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True Is 150721819 prime? True Is 220025227 prime? True Is 119625079799 a composite number? False Is 14620101829 composite? False Is 6476529403 composite? False Is 115273688447 prime? True Is 79071808061 composite? False Is 58411583 composite? True Is 68685425801 prime? False Is 191840689 prime? False Is 1899863171 a p...
{ "pile_set_name": "DM Mathematics" }
multiple of 44? True Let g be (88/5)/(6/(-30)). Does 8 divide 2/3 + g/(-12)? True Suppose 2*a = -6 + 26. Suppose 0 = 4*m - a - 6. Does 2 divide m? True Let y(x) = x**3 - 9*x**2 - 13*x - 9. Let r be y(10). Let h be (-111)/r + (-6)/(-39). Does 24 divide (-6 + h)/(-1) - -43? False Suppose 106 = 5*n - 2*r - 92, 2*n = 2*r ...
{ "pile_set_name": "DM Mathematics" }
o the nearest 1000000. -232000000 Round 0.002171 to 3 decimal places. 0.002 What is 0.00029691 rounded to 6 dps? 0.000297 What is 1888 rounded to the nearest one hundred? 1900 Round -2.0628 to one dp. -2.1 Round -1572.9 to the nearest one thousand. -2000 Round 15460000 to the nearest one hundred thousand. 15500000 Roun...
{ "pile_set_name": "DM Mathematics" }
of -1.41 and 0.1? -0.141 Calculate 0.7*0.76. 0.532 What is the product of -0.099 and 0.7? -0.0693 1.5 * 154 231 Work out 0.3 * 244. 73.2 What is the product of 0.309 and -21? -6.489 -4 times 4.34 -17.36 What is the product of -93.9 and -7? 657.3 Work out 4 * 6.97. 27.88 1.609 times -4 -6.436 What is -0.3 times -146? 43...
{ "pile_set_name": "DM Mathematics" }
0*g**2 - 5*g**2 - g**2) - 3*g + 3*g - g**4. 11*g**4 Expand (-5 + 2 + 4)*(q**4 - 116*q + 116*q + q**2) + q**4 + 0*q**4 + q**4. 3*q**4 + q**2 Expand (0*p - 6*p**2 + 0*p)*(-3*p + 2*p**2 + 3*p)*(4 - 3 + 0). -12*p**4 Expand (0 + 0 - 2*i)*(4*i**4 - 2*i**4 + i**4) + 0 + 0 + i**5. -5*i**5 Expand (-2*j - 1 + 1)*((2 - 2 + 3)*(5 ...
{ "pile_set_name": "DM Mathematics" }
- 3 + 1)*(-2*j + 6*j - 2*j). 12*j**2 Expand (4*f**5 - 2*f**5 + 0*f**5)*(5 - 4 - 3) - 4*f**5 + 4*f**5 + f**5 - 2*f**5 + 3*f**5 - 3*f**5 + (-5*f**3 - 3*f + 3*f)*(-f**2 - 2*f**2 + 5*f**2). -15*f**5 Expand (0 - 3*h**3 + 0)*(-27*h**2 + 354*h - 354*h). 81*h**5 Expand (63*n - 20 + 20)*(3*n**3 - 6*n**3 + n**3) - 4*n + n**4 + 4...
{ "pile_set_name": "DM Mathematics" }
ollect the terms in -17 + 19 - 303*v - 260*v. -563*v + 2 Collect the terms in 35*u**2 - 7*u**2 - 10*u**2 + 2*u**2 + 14*u. 20*u**2 + 14*u Collect the terms in 142*k**3 - 37 + 142*k**3 - 283*k**3. k**3 - 37 Collect the terms in -1696*o + 797*o + 842*o. -57*o Collect the terms in 11*d**3 - 23*d**3 + 6*d**3 - 17*d**3. -23*...
{ "pile_set_name": "DM Mathematics" }
17/280 What is prob of picking 2 d when two letters picked without replacement from ejdddcdy? 3/14 Three letters picked without replacement from {i: 4, w: 2, x: 8, b: 4, k: 2}. Give prob of picking 1 x, 1 k, and 1 w. 8/285 Calculate prob of picking 1 d and 1 e when two letters picked without replacement from {e: 2, v: ...
{ "pile_set_name": "DM Mathematics" }
out -0.3 * -0.2. 0.06 Multiply 5 and 53. 265 Calculate -0.2*62.1. -12.42 What is 201 times -0.055? -11.055 0.37 times -1.5 -0.555 Multiply -2571 and 5. -12855 Multiply -0.04 and -0.41. 0.0164 -0.03 times -0.01 0.0003 1116 * 22 24552 -0.2 times -26.9 5.38 Product of 29.22 and -0.3. -8.766 Work out 2.67 * -3. -8.01 Prod...
{ "pile_set_name": "DM Mathematics" }
27 AM? 474 What is 249 minutes before 2:14 PM? 10:05 AM What is 662 minutes before 10:48 PM? 11:46 AM How many minutes are there between 2:36 PM and 10:46 PM? 490 What is 458 minutes after 7:19 PM? 2:57 AM How many minutes are there between 4:42 AM and 4:25 PM? 703 What is 507 minutes after 5:44 AM? 2:11 PM What is 27 ...
{ "pile_set_name": "DM Mathematics" }
u be (-3 - 1652/11) + 6/33. Let p = 330 + u. What is the hundreds digit of p? 1 Let b(g) = -9 - 12 + 8*g**2 + 7*g + 5 - g**3. What is the units digit of b(6)? 8 What is the tens digit of (4386/4)/(258/344)? 6 Let n(t) = -2*t**2. Let x be n(-1). Let g be (x/(-2))/(7/35). Let d = 57 - g. What is the units digit of d? 2 L...
{ "pile_set_name": "DM Mathematics" }
k = -5*z - 43. Suppose -2*h + 4 = -0*h. What is the highest common divisor of k and h? 2 Let w = 1262 + -827. Calculate the highest common divisor of w and 15. 15 Suppose -5*g + 982 = 3*r - 344, -4*r - 5*g = -1768. What is the greatest common factor of 85 and r? 17 Suppose 25*x - 64*x + 19722 = -20*x. Calculate the gre...
{ "pile_set_name": "DM Mathematics" }
-13097, -15737? k**3 - 2*k**2 - 2709*k + 373 What is the y'th term of 220, 423, 616, 793, 948, 1075? -y**3 + y**2 + 207*y + 13 What is the p'th term of 7214, 8377, 9542, 10709? p**2 + 1160*p + 6053 What is the a'th term of -5848, -46828, -158074, -374722, -731908, -1264768? -5856*a**3 + 3*a**2 + 3*a + 2 What is the q't...
{ "pile_set_name": "DM Mathematics" }
+ 0*z + z)*(2 - z - 2) - 9899*z**2 + 675*z**2 - 11 + 352*z**2 + 11 as a*z**2 + m + t*z and give a. -8876 Rearrange 71*x**2 - 507 + 436 - 72*x**2 + 2*x to l + t*x**2 + q*x and give t. -1 Rearrange (0*x - x - x)*(4523*x + 20637*x + 32939*x) + (0 + 2 - 1)*(-x**2 - x**2 + 0*x**2) to f + p*x**2 + q*x and give p. -116200 Rea...
{ "pile_set_name": "DM Mathematics" }
1180947043 a composite number? False Is 380999197 prime? True Is 51907973629 prime? False Is 2240757241 a prime number? True Is 432436189 prime? False Is 650587999 a prime number? False Is 549550393103 a composite number? False Is 234141259 a composite number? True Is 11020997153 prime? True Is 11568232399 composite? F...
{ "pile_set_name": "DM Mathematics" }
Sort 4193, -1, -3 in descending order. 4193, -1, -3 Put 0.1, 32, 306 in decreasing order. 306, 32, 0.1 Sort 1, 4, 338 in descending order. 338, 4, 1 Put -4, 4, -3, 2, 1226, -5 in descending order. 1226, 4, 2, -3, -4, -5 Sort 0, -14, 219, -3, 2 in descending order. 219, 2, 0, -3, -14 Sort -411, 0.05, 0.1, -8/7, -1/3 in ...
{ "pile_set_name": "DM Mathematics" }
is 4*x(i) - 20548*z(i)? -1868*i**2 Let a(p) = p. Let q(g) = 6*g - 1. Suppose 11 = -28*x - 37*x - 314. What is x*a(z) + q(z)? z - 1 Let x(w) = -162*w + 33. Let n(a) = -44*a + 12. Give -14*n(h) + 4*x(h). -32*h - 36 Let h(o) = 13*o**3 - 7*o**2 - 2*o - 5. Let p(b) = -2*b**3 + 89*b**2 + 233*b + 96. Let t be p(47). Let y(v) ...
{ "pile_set_name": "DM Mathematics" }
*2 - 4*o. Let n be g(-4). Which is smaller: 4/15 or n? n Let h(f) = -f**2 - f. Let m be h(6). Let w = 24 + m. Is -17 < w? False Let y be 2/(12/(6/3)). Let g be (0 + -1 - 0) + 4. Which is smaller: g or y? y Let t = 22 + -21.85. Let h = 2.15 - t. Which is bigger: -2/3 or h? h Let d = -15 + 17. Suppose -3*r + 2*r + d*u - ...
{ "pile_set_name": "DM Mathematics" }
-17.3. What is the third biggest value in -15, 3, d? -15 Let g = -25.933 + 25.733. What is the fourth biggest value in 0.5, g, 3, -6685? -6685 Let i = -1794 - -2630. Let m = i + -839. Which is the fourth biggest value? (a) m (b) 3 (c) 0.2 (d) 2/27 a Let z = 6161 - 6160. What is the smallest value in -1/2, 25, -0.2...
{ "pile_set_name": "DM Mathematics" }
ose 6*g - 2*g = -s - 9, 5*g = -5. Suppose 4*l + 10 = -10. Is l at least s? True Let x = -22 + 22. Are x and -0.29 non-equal? True Suppose 40 = -7*k + 2*k. Let u = -4 - k. Suppose -4 = -0*m + u*m. Which is greater: m or 1/5? 1/5 Let z = 89 + -23. Is 66 at least as big as z? True Let b = -12 - -20. Let k = b - 11. Is -2/...
{ "pile_set_name": "DM Mathematics" }
f f? 8 Let o = 4 - -15. Let a = -13 + o. What is the units digit of a? 6 Let m(v) = -v**3 - 10*v**2 - v + 4. Let d be m(-10). Let u = d + 5. Let a = u + -7. What is the tens digit of a? 1 Let b = -32 - -54. What is the units digit of b? 2 Let g be (0 - 1)*3*1. Let o(u) = 2*u**2 + 3*u - 3. Let b be o(g). Suppose -2*m = ...
{ "pile_set_name": "DM Mathematics" }
-p - 419 = 2*x, -6*p + 5 = -p. Let h = 9 - x. What are the prime factors of h? 3, 73 Let w be 5*12/20 + -2. List the prime factors of 3/(w/((-28)/(-6))). 2, 7 Let t be (3/4)/(2/(-8)). Let v(s) = s + 12. Let u be v(-10). What are the prime factors of (((-174)/t)/1)/u? 29 Let s = 515 - 269. Let h = s + -86. What are the ...
{ "pile_set_name": "DM Mathematics" }
**5 + 0*i**4 + 120 + 0*i - 18*i**6 + 0*i**2. Find the third derivative of v(a) wrt a. -6480*a**2 Let w(y) be the third derivative of 31*y**4/24 - 2*y**3/3 - 2*y**2. Let o be w(8). What is the second derivative of -2*t + 244 - 13*t**3 - o wrt t? -78*t Let g be -3 + (22/55)/((-4)/(-110)). Let w(o) = 186*o + 205. Let z(j)...
{ "pile_set_name": "DM Mathematics" }
11). 2/11 (6/20)/(6/(-16)) -4/5 Calculate (4/154)/(177/(-2478)). -4/11 What is the value of 2 + 1 + -4 + 20/25? -1/5 What is the value of ((-104)/8 + 11)/(-2 + 4)? -1 What is the value of 6*(-4 + 10/3)? -4 Evaluate 5 + ((-18)/(-3) - 16). -5 Calculate 17/(-170) - 6/(-20). 1/5 Evaluate 232/(-174)*(-18)/(-4). -6 0 + 2 + (...
{ "pile_set_name": "DM Mathematics" }
quyqkqk. 1/280 Two letters picked without replacement from {p: 3, b: 3, o: 1, g: 2, y: 7, s: 1}. Give prob of sequence sg. 1/136 What is prob of sequence vu when two letters picked without replacement from {u: 1, d: 5, v: 1, r: 1, n: 3, q: 1}? 1/132 Four letters picked without replacement from {j: 6, x: 5, m: 2, e: 2, ...
{ "pile_set_name": "DM Mathematics" }
a, 19? a Let f = -21/5 - 37/15. Let m = f - -19/3. Let h = -87.6 + 84.6. Which is the nearest to m? (a) 1.3 (b) 0.5 (c) h b Let q = -11/2 + 6. Let u = -56292 + 56292.4. Which is the closest to q? (a) u (b) 0.5 (c) -59 (d) 2/9 b Let k = 20975 + -20976. Let j = -0.05 - 0.95. Let y = -6 + 5.4. Which is the closest...
{ "pile_set_name": "DM Mathematics" }
cked without replacement from ioiifwiwfwwwwifwww. What is prob of picking 1 f and 3 i? 1/102 Three letters picked without replacement from dddddddjdjdddjdd. Give prob of picking 1 d and 2 j. 39/560 Calculate prob of picking 1 r, 1 c, and 2 o when four letters picked without replacement from {o: 3, x: 4, k: 1, p: 4, c: ...
{ "pile_set_name": "DM Mathematics" }
) = i(p) + 3*k(p). Let w be b(-5). Suppose w*c + c = 90. What is the greatest common factor of c and 15? 15 Let m be (2/2)/(6/138). Let b = m - 11. What is the greatest common divisor of 60 and b? 12 Let y = 114 - 87. Calculate the greatest common divisor of y and 18. 9 Let l be 174/(-9)*(-3)/2. Let m = l + -19. Calcul...
{ "pile_set_name": "DM Mathematics" }
placement from {d: 1, t: 4, z: 5}. What is prob of picking 1 t and 1 z? 4/9 Four letters picked without replacement from {i: 4, j: 6, a: 7}. What is prob of picking 3 a and 1 i? 1/17 Three letters picked without replacement from lxddxxxlxlxddx. Give prob of picking 1 l, 1 x, and 1 d. 3/13 Calculate prob of picking 1 a ...
{ "pile_set_name": "DM Mathematics" }
gest value? (a) 2.4 (b) 38/9 (c) -52 (d) -31 b Which is the biggest value? (a) 0.29 (b) -3/11 (c) 2634 c What is the third smallest value in -14/11, 15, -24, 0.3, 2/3? 0.3 What is the fourth smallest value in 6/139, -5/6, -1/5, -51? 6/139 Which is the fourth biggest value? (a) -0.5 (b) -0.2 (c) 280 (d) 11 (...
{ "pile_set_name": "DM Mathematics" }
et o be f(0). Is o >= y? False Let l be 64/10 + -3*(-10)/(-75). Suppose -9*f - 85 = h - l*f, 4*f = -3*h - 280. Which is greater: -101 or h? h Let t(m) = -1 + m**2 - 2*m**3 + 5*m + 3*m**2 - 7*m + 4*m. Let h be t(-2). Suppose -2*p + 3*v = -10 + h, 5*p - 2*v + 15 = 0. Is -1/35 equal to p? False Let d = 99 - 25. Let c = 13...
{ "pile_set_name": "DM Mathematics" }
-5). -1 Evaluate (-3 - -4) + -7 + 9. 3 Evaluate -19 + 5 + (9 - 1) - -17. 11 What is the value of -1 + 0 + (6 - 5) + -1? -1 Calculate 4 + (6 - 3) + (0 - 4). 3 What is the value of (-13 - (1 - 3)) + 2? -9 What is the value of -4 - (0 + -3 - -2)? -3 What is the value of -3 + (2 + 0 - 1)? -2 What is the value of (-1 + -4 -...
{ "pile_set_name": "DM Mathematics" }
a(o) + 2*q(o)? -2*o**2 Let v(f) = 1 + f + 5*f**2 - 2 - 4*f**2 + 0. Let g(b) = -4*b**2 - 3*b + 3. Let p(d) = -g(d) - 3*v(d). Let h(o) = -3*o**2 - 2. Determine h(i) + 5*p(i). 2*i**2 - 2 Let s(k) = 11*k. Let d be ((-12)/(-10))/((-11)/55). Let p(u) = -4*u. Determine d*s(c) - 17*p(c). 2*c Let q(b) = 3*b**2 + 7. Let a(z) = ...
{ "pile_set_name": "DM Mathematics" }
Let g(d) be the third derivative of y(d). Differentiate g(h) wrt h. 10 Suppose -65*s = -60*s. Find the first derivative of s - 7*z**2 + 9*z - 29 + 3*z**2 wrt z. -8*z + 9 Find the third derivative of 1069*n**3 - n**4 - 10365*n**2 - 1066*n**3 - 150*n**5 + 826*n**2 wrt n. -9000*n**2 - 24*n + 18 Differentiate 2846 - 311 +...
{ "pile_set_name": "DM Mathematics" }
*b + 3. Let i(y) = 12*y + 8. Let f(a) = -11*a - 5. Let v(p) = 3*f(p) + 2*i(p). Calculate -3*q(j) + 7*v(j). -9*j - 2 Let v(y) = 2*y**2 + 4*y + 1. Let d(x) = -4*x**2 - 4. Let i(a) = -a + 105*a**2 - 2 - 2 + 5 - 104*a**2. Let f(b) = d(b) + 3*i(b). Calculate 6*f(c) + 4*v(c). 2*c**2 - 2*c - 2 Let d(y) = 5*y**2 + 3*y - 3. Let...
{ "pile_set_name": "DM Mathematics" }
hat is the third smallest value in 3/7, 4, 1, -0.2, -363? 3/7 Which is the third biggest value? (a) -0.5 (b) -5 (c) -10 (d) -33 c Which is the third smallest value? (a) 28/11 (b) -3/5 (c) -3/14 a Which is the biggest value? (a) 0 (b) -2 (c) 6 (d) 1/16 c Which is the smallest value? (a) 2 (b) 3/4 (c) -1/2 ...
{ "pile_set_name": "DM Mathematics" }
e 0 = 2*z - 10 + 20. Put 4, 1, z in decreasing order. 4, 1, z Let s = -5 + 3. Let u = 4.8 + -5. Put s, u, 0 in descending order. 0, u, s Let f be (-3)/(-12) + 54*4/(-608). Let v = 0.7 + -1. Sort 3, v, f in increasing order. v, f, 3 Let a = -16 - -12. Let y = a + 5/2. Sort y, 0.3, 0.5. y, 0.3, 0.5 Let c = -1 + 1. Suppos...
{ "pile_set_name": "DM Mathematics" }
t t be (-1)/(-4) + (2905/28)/5. What is the highest common divisor of t and 63? 21 Let v(d) = -d**3 - 6*d**2 + 5*d + 2. Let m be v(-7). Calculate the highest common divisor of m and 144. 16 Suppose 0 = g + 4*w - 50, w = g + 3*g - 115. Let y be (-39)/(g/(-8) + 3). Calculate the greatest common divisor of y and 13. 13 Le...
{ "pile_set_name": "DM Mathematics" }
q = 14, -2*d + p = 4*q for d. 1 Let x(h) = h**2 + 7*h - 7. Let z be x(-7). Let f(g) = 2*g + 16. Let w be f(z). Solve 2*u = w*d - 6, 2*u + 3*d = -d + 6 for u. -1 Let p be (0 + 0)/(3 - 1). Let d be (p - -3)/1 - 3. Suppose d*o + 2*b - 61 = -o, -2*b + 226 = 4*o. Solve 0 = 4*j + 5*v - o + 19, 0 = -3*j + 4*v - 4 for j. 4 Sup...
{ "pile_set_name": "DM Mathematics" }
1/6)/(w**(2/3)/w)) assuming w is positive. w**(-215/8) Simplify (y**(4/7)/y*y**(-3))**(-31)/(y**6*y/(y*y**(-1/7)))**(23/4) assuming y is positive. y**(1987/28) Simplify ((v*v/v**(10/9)*v*v**26)/((v/v**(1/35))/v*v**(-2/85)))**16 assuming v is positive. v**(2393984/5355) Simplify (c/(c/(c**(3/5)*c)*c*c))/(c**7*c*c)*c**(1...
{ "pile_set_name": "DM Mathematics" }
-15 - b. Let c = t + -9. Do c and 0.03 have different values? True Suppose 5*q - 26 - 14 = 0. Suppose -x + q + 27 = 0. Let u be x/(-42)*(-8)/15. Does u = 0? False Let x = -101287/5 - -20321. Which is greater: x or 64? 64 Let r = -532 + 531.6. Is r at most 31? True Suppose -2*c = -7*c - 385. Let t be 4/14 - (-1331)/c. L...
{ "pile_set_name": "DM Mathematics" }
2*z = -600 - 752. Solve -16*y = -90 + z for y. 4 Let l = 39 + -32. Let f be 8*(l/56)/((-1)/(-6)). Solve t - f*t - 25 = 0 for t. -5 Suppose 3*x - 45 = -r, 0 = r + 19*x - 20*x - 37. Solve r*k - 91 = 26*k for k. 7 Let b be -3 + 0/(-3 - 8/(-2)). Let n(r) = r**2 - 17*r - 54. Let x be n(b). Solve -7*m = -3*m + x*m for m. 0 L...
{ "pile_set_name": "DM Mathematics" }
8:23 AM? 376 How many minutes are there between 5:44 PM and 8:29 PM? 165 How many minutes are there between 6:54 PM and 8:31 PM? 97 How many minutes are there between 1:33 PM and 6:22 PM? 289 How many minutes are there between 12:46 AM and 12:31 PM? 705 How many minutes are there between 1:36 AM and 12:20 PM? 644 What...
{ "pile_set_name": "DM Mathematics" }
(2/(-7) - (-22940)/2380) + -9 6/17 Calculate 2 + (-100)/45 - 196/9. -22 What is (63/84)/(45/(-50)) + (-745)/(-30)? 24 What is the value of (-8)/3*1569/(-4184)? 1 Calculate 2/8*(-755)/302*(-8)/(-10). -1/2 What is the value of -14 - (627/(-297) + (-2 - 9))? -8/9 What is the value of ((42/120)/(-7))/(-16 + 17)? -1/20 Eval...
{ "pile_set_name": "DM Mathematics" }
.5 a Let w(d) be the second derivative of d**4/12 - 5*d**3/6 + d. Let j be w(5). Which is the third biggest value? (a) -2 (b) 0.5 (c) j a Suppose 4*f + 4*o - 16 = 0, 0 = -3*f + 2*o + o - 6. Suppose -3*g = -g + 2. Let h = g - f. Which is the smallest value? (a) -3/4 (b) h (c) -2/3 b Suppose -3*z = -0*z + 15. Let w...
{ "pile_set_name": "DM Mathematics" }
1, -2/7, -1/6? -1/6 Let w = 253/3 + -84. Let x = 5 - 0. Which is the nearest to w? (a) 0.5 (b) x (c) -1 a Let w be ((-1)/4)/((-12)/48). Which is the closest to w? (a) 0.3 (b) -5 (c) 0.2 a Let o = 430 + -424.94. Let v = 7 - 7.06. Let f = v + o. Which is the closest to -1? (a) -3 (b) 6/11 (c) f b Let s(w) = -5*w...
{ "pile_set_name": "DM Mathematics" }
*n + 3*n - z = 0 for n. 2 Suppose -3*p - 8 = -2*d, 8 = -3*p + 4*p + 2*d. Suppose p = 4*z - 8*z. Solve z = 7*h - 2*h + 15 for h. -3 Let x = 12 - 8. Suppose x*b + b = 0. Solve b - 4 = -2*d for d. 2 Let a(l) = 2*l**3 - 2*l**2 + 5*l - 2. Let v be a(2). Solve 2*g + 2*g = -v for g. -4 Let y(o) = -o - 2*o - 2*o**2 - 3 + o**3 ...
{ "pile_set_name": "DM Mathematics" }
pose z = 2*h + 3*z - 104, h = 4*z + 32. Suppose -11*a = -5*a - h. Calculate the remainder when 14 is divided by a. 6 Suppose 2*u - 34 - 52 = 0. Let i(o) = 26 - 29 - 3*o + o**3 - 5*o**2 + 0*o**2. Calculate the remainder when u is divided by i(6). 13 Let v(b) = b**3 - 29*b**2 - 28*b + 5. Calculate the remainder when v(30...
{ "pile_set_name": "DM Mathematics" }
+ 3*l**2*t**5 - l**2*t + t wrt t. 1124*c*l**3 + 60*l**2*t**3 Differentiate 320*r**2 + 585 wrt r. 640*r Differentiate -139*n**4 + 1394. -556*n**3 Find the second derivative of 3182*v**3 - 2652*v. 19092*v What is the first derivative of 163*x - 4 wrt x? 163 Find the second derivative of -2*q**4 - 228*q**2 - 5*q - 1. -24...
{ "pile_set_name": "DM Mathematics" }
p*r(c) - 5*l(c). c**2 + 3 Let d(y) = -2*y**3 - 11. Let l(o) = o**3 + 4. Let f(b) = 3*b + 20. Let c be f(-8). Let h = 5 + -16. Calculate c*d(r) + h*l(r). -3*r**3 Let g(z) = -5*z**2 + 4. Let d be (-2 + 4)/((-2)/(-4)). Suppose 0 = 4*b + 3*x - 8, -5*x = 7*b - 3*b - 8. Let s(l) = 6*l**b + 4 - 2 - 7. What is d*s(k) + 5*g(k)...
{ "pile_set_name": "DM Mathematics" }
82*o**2 - 3 + 14*o**3 + 13*o**3 as p*o**3 + l*o + j*o**2 + y + c*o**4 and give j. 82 Express k + 3*k + 0*k + (-3127 + 323 - 3074)*(2*k - 2*k + 2*k) as h + l*k and give l. -11752 Rearrange ((1 - 1 - 2)*(2 + 1 + 6) + (-6 + 0 + 13)*(12 - 5 + 3) + (1 + 3 - 6)*(1 + 4 - 3))*(-2*g - g + g) to the form v*g + i and give v. -96...
{ "pile_set_name": "DM Mathematics" }
.000017 Let m(s) = 2*s**3 - 2*s**2 - 2*s - 4. Let k be m(-4). Let p be (-1)/(-5) - k/20. Let c be (-5)/(-20) - 882/p. Round c to the nearest 100. -100 Let i = 14 - 8.3. Let s = i - -0.7. What is s rounded to the nearest integer? 6 Let u = -1.06 - 5.84. Let z = u + 6.8975. Round z to three dps. -0.003 Let n(a) = 26*a**2...
{ "pile_set_name": "DM Mathematics" }
= 11*i**2 - 4*i - 8. Let g be (1/3)/((-7)/21). Let y(m) = g*r(m) - 3*b(m). Determine -5*f(t) - 3*y(t). 3*t**2 - 2*t Let v(y) = 96*y + 11. Let t(j) = -3*j - 2. Give -6*t(q) - v(q). -78*q + 1 Let b(u) = -16*u - 478. Let a(s) = -3*s - 96. Calculate 11*a(r) - 2*b(r). -r - 100 Suppose -19 = -j + 4*u, 3*j - j + 2*u - 28 = 0....
{ "pile_set_name": "DM Mathematics" }
(10/12*(-12)/(-20))? 2 What is ((-4)/(-6))/((-28)/(-420))? 10 (-3)/18*2*3*5 -5 Calculate ((-6)/15)/(1/(30/(-6))). 2 (-24)/28*(-70)/15 4 Evaluate (54/(-63))/((-1)/(-14)*-3). 4 What is ((-4)/84)/((2/(-1))/6)? 1/7 Calculate ((-166)/(-1245))/(6/(-10)). -2/9 What is (-98)/(-14)*1/(14/(-4))? -2 What is -1*(0/7)/(-1*1)? 0 1*(...
{ "pile_set_name": "DM Mathematics" }
1892 + 1892 - 3*r in the form k*r + x and give x. 0 Rearrange (-o**2 - 5*o**2 + 4*o**2)*(63 + 3 + 41) to the form p + f*o**2 + a*o and give f. -214 Express (-11 - 10 + 1)*(3*r - 4*r + 2*r + (0 + 2 - 4)*(r - 4*r + 2*r)) as k*r + x and give k. -60 Express -2 - 15*y**2 + 71*y**3 - 144*y**3 + 76*y**3 + 1 as f*y + k + i*y**...
{ "pile_set_name": "DM Mathematics" }
0*sqrt(2) + 115600 Simplify sqrt(637) + -1*(1 + sqrt(637)) + (sqrt(637) + (sqrt(637) - (sqrt(637) + 1)))**2 + -4 + 5*(sqrt(78) + (sqrt(78) + sqrt(78) + 1*sqrt(78))*-2)/sqrt(6). -39*sqrt(13) + 633 Simplify -6*((sqrt(209) - (sqrt(209) - ((-4*2*sqrt(209) - sqrt(209)) + sqrt(209) - sqrt(209))))/(sqrt(11) - sqrt(33)/sqrt(3)...
{ "pile_set_name": "DM Mathematics" }
-2706 = -179*p + 524 + 887 for p. 23 Solve 14*n + 1099 - 987 = 0 for n. -8 Solve -14*a - 32*a - 180 = -a for a. -4 Solve 0 = 2*t + 89*t + 60*t - 1963 for t. 13 Solve 15*s - 947 = -476 - 306 for s. 11 Solve 144 = -38*b - 84 for b. -6 Solve -141 - 255 = 44*i for i. -9 Solve 98*o + 1534 = -22 + 282 for o. -13 Solve 5950 =...
{ "pile_set_name": "DM Mathematics" }
-844? -845 In base 15, what is 2a - -99e8? 9a23 In base 10, what is -16 - -12222? 12206 In base 7, what is 10261 + 5? 10266 In base 8, what is 1 + 152766? 152767 In base 2, what is -110000100001001 + 10100010? -110000001100111 In base 4, what is 10 + -3213301? -3213231 In base 10, what is -177437 + 5? -177432 In base 6...
{ "pile_set_name": "DM Mathematics" }
10 - m. Calculate i(j). -7 Let y = 17045/6 - 11363/4. Let n(b) be the second derivative of 0 + 24*b + y*b**4 + 0*b**3 + 4*b**2. Calculate n(0). 8 Let d = 477 + -474. Suppose 5*c + 25 = 3*l, -5*l + 4*c + d + 56 = 0. Let y(i) = i - 12. Determine y(l). 3 Let c(m) = -3*m**3 + 2*m**2 + m - 1. Suppose 0 + 30 = -6*u. Let r b...
{ "pile_set_name": "DM Mathematics" }
1? 110011110100110 In base 2, what is 11101110001110000101101 - 10? 11101110001110000101011 In base 4, what is 331211332 + -3300? 331202032 In base 13, what is 1a6a523 + 1? 1a6a524 In base 3, what is 202221011102 + 2012? 202221020121 In base 5, what is 41123124024 - 4? 41123124020 In base 11, what is 534 - 4389? -3955 ...
{ "pile_set_name": "DM Mathematics" }
*m(f). 3*f Let g(i) = 7*i**2 + 17. Let l(c) = -9*c**2 - 16. Calculate -6*g(x) - 5*l(x). 3*x**2 - 22 Let s(m) = 5*m**2 + m + 5. Let x(z) be the third derivative of 1/60*z**5 + 1/6*z**3 + 0 + 0*z**4 - 34*z**2 + 0*z. Determine -2*s(l) + 9*x(l). -l**2 - 2*l - 1 Let m(v) = 3*v + 1. Let q(d) = -8*d - 3. Determine -17*m(o) - ...
{ "pile_set_name": "DM Mathematics" }
2 Rearrange -9*o**4 - 39*o**3 + 0 - 2*o**2 - 4 + 39*o**3 to the form y + q*o**4 + k*o + d*o**3 + v*o**2 and give v. -2 Express 285*b**2 + b**3 + 3*b**4 - 279*b**2 - 1 + 2 in the form o*b**3 + w*b**2 + v*b + k*b**4 + m and give o. 1 Express 2*m**3 - 2*m**3 + m**3 + (m**2 + 3*m**2 - 2*m**2)*(2*m - 4*m + 0*m) + (m + m - 6...
{ "pile_set_name": "DM Mathematics" }
of -i**4/4 + 5*i**3/3 + 2*i - 1. Let q = 15 - 2. Let s = q + -8. What is b(s)? 2 Let i(w) = -w**2 + 5*w. Suppose 2*q = -2*q - 24. Let t be (-7)/(-42) - 23/q. Give i(t). 4 Let w be (40/(-25))/((-2)/(-5)). Suppose -s = 2*s + 12. Let z(a) = 5*a**2 + 3*a - 2. Let i(m) = 14*m**2 + 9*m - 6. Let x(u) = s*i(u) + 11*z(u). Deter...
{ "pile_set_name": "DM Mathematics" }
**5/5 + l**4/5 + 264*l**3/5 + 446*l**2/5 + 124*l/5 - 63/5 = 0. -7, -1, 1/4, 9 Solve 5*d**4/2 + 5*d**3/2 - 135*d**2/2 - 125*d/2 + 125 = 0. -5, -2, 1, 5 Find d such that -d**4/2 - 39*d**3 - 227*d**2/2 - 75*d = 0. -75, -2, -1, 0 Find l, given that 3*l**4 - 186*l**3 - 1620*l**2 - 4152*l - 3360 = 0. -4, -2, 70 Suppose -21*v...
{ "pile_set_name": "DM Mathematics" }
3*j**3 + 3*j**3 + 2*j**3 + 0*j**3 - j**3 + 0*j**3 + (2*j + j**3 - 2*j)*(-2 + 4 - 4))*(-3*j + 0*j + 2*j). 11*j**4 Expand ((3 - 2 - 2)*(-3 + 3 - 1) + 1 + 0 + 0 - 59 + 44 + 41)*(-4*d**4 + d - d). -112*d**4 Expand (-1 + o + 1)*(2 + 2 - 6)*(764 + 772 - 1548). 24*o Expand ((-3 + 3 - 1)*(0 + 1 + 0) - 2 - 3 + 3)*(-132 - 5*g**2...
{ "pile_set_name": "DM Mathematics" }
9482? False Is 290841 a multiple of 140? False Does 8 divide 112832? True Is 333837 a multiple of 441? True Is 2528630 a multiple of 10? True Is 439934 a multiple of 346? False Is 12589533 a multiple of 1843? True Is 122 a factor of 294278? False Is 6 a factor of 8022? True Is 13 a factor of 154375? True Does 133 divid...
{ "pile_set_name": "DM Mathematics" }
k in f, z, -1/4? -1/4 Let u = -20990 - -20989.9. Which is the closest to 3/5? (a) u (b) -1 (c) -12/7 (d) 5 a Let u be 3/(-9) + 2/(-21). Let w = -12384 - -86690/7. What is the closest to -0.1 in 9, u, 0.3, w? u Let n = -27546537/81252980 + -1/396356. Let u = n + -5/82. Which is the nearest to 0.9? (a) u (b) -2 (...
{ "pile_set_name": "DM Mathematics" }
+ 5*m + 1 + 2 = 0. Let z be -3 + 20 - (p + 1). What is the greatest common divisor of z and j? 9 Let i be 300/35 - 8/14. Let l be (-6)/(-21) + 166/7. What is the greatest common factor of i and l? 8 Let q = -9 + 18. Calculate the greatest common divisor of 99 and q. 9 Let h be 1 + 13 + (-10 - -10) - 1. Calculate the g...
{ "pile_set_name": "DM Mathematics" }
terms in -522*t**2 + 1714*t**2 - 647*t**2 - 526*t**2. 19*t**2 Collect the terms in 80450*i + 36320*i + 4*i**2 + 48481*i - 6*i**2. -2*i**2 + 165251*i Collect the terms in 3*i**2 - 199 - 557 - 38*i + 158 - 592. 3*i**2 - 38*i - 1190 Collect the terms in -918*u - 922*u - 519*u - u**2 - 3*u**2 + 2366*u. -4*u**2 + 7*u Colle...
{ "pile_set_name": "DM Mathematics" }
with respect to j. -12861 Find the third derivative of -2*o**6 + 122*o**5 - 36*o**4 - 2*o**2 + 3307 wrt o. -240*o**3 + 7320*o**2 - 864*o What is the first derivative of 1856015*m**2 + 1062904 wrt m? 3712030*m What is the third derivative of -108687*l**4 - 3*l**3 - 193550*l**2 - 1 wrt l? -2608488*l - 18 What is the sec...
{ "pile_set_name": "DM Mathematics" }
= 33/26 - -3/13. Which is the third biggest value? (a) n (b) t (c) 0.5 c Let n = 34 + -33.5. Which is the second biggest value? (a) -3 (b) n (c) -2 c Let p = 3.9 + 0.1. Let r = -53/24 + 15/8. Let g be 2/17*(3 + -2). Which is the third biggest value? (a) p (b) g (c) r c Let h = 23.3 + -24. Let f = -0.2 - h. Whi...
{ "pile_set_name": "DM Mathematics" }
4*a - 16, 2*s - 3*a - 19 = 0. Let r be 2/4 + 11/s. Suppose 2 = -5*d + 32. What is the greatest common factor of r and d? 6 Suppose 0 = 5*j + 2 - 17. Suppose j*r = 39 - 12. Calculate the highest common divisor of 27 and r. 9 Let j = 7 - 5. Suppose -w = -b + 15, 2*b + j = -4*w + 50. What is the greatest common divisor of...
{ "pile_set_name": "DM Mathematics" }
g + 1. Let d be h(4). Calculate the common denominator of 6443/d + (-2)/13 and 448/40 + (-6)/4. 10 Calculate the common denominator of ((-16)/48)/(2080/1164) and -9/88. 5720 Let b = 12538 + -789872/63. Calculate the common denominator of 25/237 and b. 4977 Let f(a) = -a**2 + 23*a - 19. Let v be f(22). Suppose 3*d - g =...
{ "pile_set_name": "DM Mathematics" }
f -13 + (190/15)/((-198)/297)? -32 Evaluate ((-21)/(-14))/((-801)/(-356)). 2/3 What is (-1 + 64/60)/(258/(-3784)*(-24)/(-45))? -11/6 ((-2)/(-68))/(290/(-1160)) + (-606)/51 -12 Calculate 4*(-9)/(1512/(-714)). 17 Evaluate -28 - (-4 + -19 + (-20425)/4075). 2/163 Evaluate (-1)/133 + 1567512/(-392616). -4 Evaluate (1 - 0) +...
{ "pile_set_name": "DM Mathematics" }
r - 6 = 3*l - 2*r, -5*l + 7*r + 13 - 17 = 0 for l. -5 Solve 176775*w + s = 176768*w - 25, -3*w + 7 = -4*s for w. -3 Solve -6127*j + 6128*j + s = 47, 7*s - 3*s - 170 = 2*j for j. 3 Solve 5*b + 0*b = 10*x + 95, 4*b + 4*x - 2*x + 16 = 2 for b. 1 Solve h = -5*k + 118, 2*h - 1165363 + 1165491 = -2*h + 5*k for h. -2 Solve 4*...
{ "pile_set_name": "DM Mathematics" }
give d. -2 Express 4152 - 21446*j - 12454 + 4154 + 4148 as l + t*j and give t. -21446 Rearrange -147*j**2 - 10038*j - 2 + 4044*j**2 + 10041*j to c*j**2 + n*j + f and give f. -2 Express (-25 - 11 + 9)*(729*s - 2397*s + 938*s) in the form d + q*s and give q. 19710 Rearrange 21*t + 4*t - 40*t - 4153 + 6*t + 12*t to o + p*...
{ "pile_set_name": "DM Mathematics" }
89. 13 What is the greatest common factor of 69 and 3? 3 Calculate the highest common divisor of 2995 and 785. 5 What is the greatest common factor of 51 and 3434493? 51 Calculate the highest common divisor of 220350 and 675. 75 Calculate the highest common factor of 239 and 1667503. 239 Calculate the greatest common f...
{ "pile_set_name": "DM Mathematics" }
3587, -3565? 3*z**2 + z - 3617 What is the f'th term of 42, 363, 690, 1023, 1362, 1707, 2058? 3*f**2 + 312*f - 273 What is the r'th term of -386, -435, -484, -533, -582? -49*r - 337 What is the z'th term of 10849, 10846, 10843, 10840, 10837? -3*z + 10852 What is the l'th term of -7277, -7256, -7191, -7058, -6833, -6492...
{ "pile_set_name": "DM Mathematics" }
3 Let d(x) = -x**3 + x - 1. Let p(m) = -8*m**3 - 3*m - 4. Let l(o) = 3*d(o) + p(o). Find the first derivative of l(g) wrt g. -33*g**2 Let m(n) be the third derivative of -n**7/15 + 5*n**3/2 - 4*n**2. Differentiate m(b) wrt b. -56*b**3 What is the second derivative of 10*h + 6*h**3 - 3*h**3 + 10*h**3 wrt h? 78*h Let s(w...
{ "pile_set_name": "DM Mathematics" }
001100? 1000001011 In base 7, what is 34 + -4? 30 In base 7, what is 146 + 414? 563 In base 6, what is 100 + 334? 434 In base 14, what is 0 + -156? -156 In base 13, what is -7 - -b? 4 In base 5, what is 424 + -4? 420 In base 13, what is -2 + 1bb7? 1bb5 In base 4, what is 13 + -31? -12 In base 5, what is 22 - 2? 20 In b...
{ "pile_set_name": "DM Mathematics" }
et b be k(u). Solve -4 = -b*q - 2 for q. 1 Let d be (-53)/(-530) - 218/(-20). Solve 0 = 2*n - d*n - 9 for n. -1 Let f(h) = 2*h**3 - h**2 - 15*h + 23. Let d be f(2). Let l(y) = -6 - 4*y**2 - 6*y + 3*y**2 + 13*y. Let r be l(d). Solve 5*b = 9 - r for b. 1 Let i(o) = -o**2 - 5*o + 6. Let h be i(-6). Suppose 37 = 4*l - k, 8...
{ "pile_set_name": "DM Mathematics" }
3 - 2*z**2. Let d(y) = 19*y**3 + 5*y**2. Suppose -201 = 2*t + 419. Let p = -312 - t. Give p*d(g) - 5*r(g). 7*g**3 Let p(b) = b**2 + 16*b + 67. Let m be p(-10). Let s(n) = 6*n**2 - 6*n - 10 + 2*n + 16 - 5. Let g(o) = 2 + 4*o - 3 + 2*o + 0 - 9*o**2. Determine m*s(l) + 5*g(l). -3*l**2 + 2*l + 2 Let a(p) = 4*p**2 - 9*p - 9...
{ "pile_set_name": "DM Mathematics" }
x - 2*i**2 + 1909*j*x - j wrt j? -1185752*i**2*x What is the third derivative of 2*d**3*z**3 + d**3*z**2 + 1764*d**3 + 3*d**2*z**3 + 18*d*z**3 + 300*d*z wrt d? 12*z**3 + 6*z**2 + 10584 Find the third derivative of 2*t*u**6*z + 552*t*u**3*z**2 - 18*t*u**2*z**2 - 2*t*u*z**2 - 4*t*u + 3*t + 3*u*z**2 wrt u. 240*t*u**3*z + ...
{ "pile_set_name": "DM Mathematics" }
Convert 14184.1035 hours to weeks. 84.4291875 What is 598.436nm in centimeters? 0.0000598436 How many millilitres are there in 7595.626 litres? 7595626 What is 3/25 of a gram in milligrams? 120 How many millilitres are there in 13/4 of a litre? 3250 What is 0.0242744 years in months? 0.2912928 How many tonnes are there...
{ "pile_set_name": "DM Mathematics" }
, 18020, 37342, 66324, 106898, 160996? 322*j**3 - 320*j - 1308 What is the p'th term of -53659, -107578, -161497, -215416, -269335? -53919*p + 260 What is the n'th term of -24579745, -24579747, -24579749? -2*n - 24579743 What is the o'th term of 1177774, 1177489, 1177204, 1176919, 1176634? -285*o + 1178059 What is the ...
{ "pile_set_name": "DM Mathematics" }
is the greatest common factor of 5950 and 3430? 70 Calculate the highest common factor of 2660 and 33460. 140 What is the highest common factor of 4393536 and 168? 168 Calculate the highest common divisor of 799000 and 136. 136 Calculate the highest common divisor of 463389 and 1245. 249 Calculate the greatest common d...
{ "pile_set_name": "DM Mathematics" }
- q + 3 = 0. What is the units digit of f? 2 Let d(x) = -4*x**3 - 4*x**2 - 8*x + 5. Let h(f) = f**3 + f**2 + 2*f - 1. Let i(g) = -2*d(g) - 9*h(g). What is the units digit of i(-2)? 7 Let p = -33 + 63. What is the units digit of p? 0 Let s = 212 - 124. Suppose s = 2*c - 0*c. Suppose a + c = 5*a. What is the tens digit o...
{ "pile_set_name": "DM Mathematics" }
g? 174*g Suppose 0 = -0*z - z. Find the third derivative of y**5 - y**5 + 4*y**6 + z*y**5 - 5*y**2 wrt y. 480*y**3 Suppose 18 = -b + 21. What is the second derivative of i**5 + 14*i - 3*i**5 - b*i + 5*i**5 wrt i? 60*i**3 Let h = -1 - -5. Find the first derivative of -x - h - 2*x + 0 - x wrt x. -4 Let l(f) = -13*f + 3. ...
{ "pile_set_name": "DM Mathematics" }
? 135 Convert 5.480903 hours to nanoseconds. 19731250800000 What is three tenths of a litre in millilitres? 300 How many millilitres are there in 26.96282 litres? 26962.82 How many hours are there in 7/6 of a week? 196 How many meters are there in 32/5 of a kilometer? 6400 Convert 9398.35ml to litres. 9.39835 How many ...
{ "pile_set_name": "DM Mathematics" }
e -5*z = -3*z - 4. Suppose -14*a + 747 - 89 = 0. Let v = -42 + a. Solve -d + 2 = 0, -z*x + 6 = -x + v*d for x. -4 Let d = -228 - -329. Let i be (-2)/11 - d/(-11). Suppose 3*m - 6 = i. Solve 4*p = -p + 5*r + 5, m*p - 3 = 4*r for p. -1 Suppose 1 = 29*i - 26*i + 5*c, -3*c = -5*i + 13. Solve -3*z = -i*t, 4*z + 11*t - 6*t +...
{ "pile_set_name": "DM Mathematics" }
econd derivative of -1090*g**5*z + 14*g**2*z - 41*g*z + 5*g - 77*z - 6 wrt g. -21800*g**3*z + 28*z Find the second derivative of 754047*n**2 - 3*n - 106543 wrt n. 1508094 What is the second derivative of -62*q**5*x**2 - 72*q**2 - 781*q*x**2 - 2*q*x + 21 wrt q? -1240*q**3*x**2 - 144 What is the second derivative of -495...
{ "pile_set_name": "DM Mathematics" }
rder. -33, -2, 2/15, 1 Sort 1, 12, 3, 2, -4. -4, 1, 2, 3, 12 Sort -716, 3, 5, 20, -1, -2 in increasing order. -716, -2, -1, 3, 5, 20 Sort 0.38, -0.2, 185.87. -0.2, 0.38, 185.87 Sort 75, -2/11, -16 in descending order. 75, -2/11, -16 Put -3, -1879, -0.4, 1/5, -1/5 in ascending order. -1879, -3, -0.4, -1/5, 1/5 Put 112, ...
{ "pile_set_name": "DM Mathematics" }
t(11)/3 Simplify (-2 + sqrt(208) + 0)**2. -16*sqrt(13) + 212 Simplify 4 + (-2*sqrt(18) - sqrt(18)) + 0. -9*sqrt(2) + 4 Simplify 0 + (sqrt(720)*-1*-3*4)**2. 103680 Simplify 5 + (sqrt(891) - (-1 + sqrt(891)))**2. 6 Simplify ((sqrt(119)*-2*-2 - sqrt(119))/(1*sqrt(847) + sqrt(847) + sqrt(7)))**2. 153/529 Simplify 5*(1 + (s...
{ "pile_set_name": "DM Mathematics" }
-3*(sqrt(425) - (-1 + sqrt(425))**2*2) + 1. -95*sqrt(17) + 2132 Simplify (-3*-5*-1*sqrt(85))/(1*-1*sqrt(125)). 3*sqrt(17) Simplify (-3 + (sqrt(891)*1*5 + -3*(sqrt(891) + 2*sqrt(891) + sqrt(891)) + sqrt(891))*-2)**2. -648*sqrt(11) + 128313 Simplify (1 + sqrt(4400) + sqrt(4400)*-1 + 1)**2 - (0 + (sqrt(4400) - (0 + sqrt(4...
{ "pile_set_name": "DM Mathematics" }
10*b - 220. Suppose 0 = b*c - 35*c - 2196. Calculate the remainder when c is divided by 41. 39 Let v(a) = a**3 - 6*a**2 + 7. Let x be v(6). Suppose -4*h = -x*h - 63. Let m = 37 + h. What is the remainder when 29 is divided by m? 13 Let z = 21 - 80. Let h = -21 - z. What is the remainder when h is divided by (-3 - (-4 -...
{ "pile_set_name": "DM Mathematics" }
rest to 2/3? (a) -0.3 (b) -0.5 (c) -1 (d) 8/3 a Which is the closest to 1? (a) -0.5 (b) 4 (c) 2/13 c Which is the nearest to 0.2? (a) 0 (b) -0.5 (c) -1/5 (d) 3/4 a Which is the nearest to -0.4? (a) 0 (b) -12 (c) -0.4 (d) -4 c Which is the closest to -0.2? (a) -0.21 (b) -0.4 (c) -1/4 (d) -4 a What is ...
{ "pile_set_name": "DM Mathematics" }
se 254650 = -117*l + 142*l. What is the hundreds digit of l? 1 Let i(k) be the first derivative of 38*k**2 - 5*k - 30. Let g be i(2). Suppose 20*f + g = 21*f. What is the hundreds digit of f? 1 Let v be 4/(-4) + (650/1)/(-2). Let g = v - -740. What is the units digit of g? 4 Suppose 10*p + 2*p = -12. Let l(y) = -248*y*...
{ "pile_set_name": "DM Mathematics" }
+ 4*u for a. -5 Let s = -12 + 15. Solve 3 = -3*w + s*x, -7 + 0 = -5*w + x for w. 2 Let n(j) = -j**2 - 6*j + 7. Suppose -5*a = -10 - 0. Suppose 4*k = -a*p - 0*k - 34, -3*p - 11 = -2*k. Let r be n(p). Solve b = 2*h + 9, r*h = 2*h + 8 for b. 1 Let f(b) = 9*b**3 + 2*b - 1. Let k be (-6)/(-8) - (-4)/16. Let a be f(k). Solv...
{ "pile_set_name": "DM Mathematics" }
n - 103*n**2 + 26468*n)*(-4*n + 6*n + n). -309*n**5 Expand (2*r**2 - 2*r**2 - 1126*r**3 + 1371*r**3)*(3*r**2 - 3*r**2 + r**2). 245*r**5 Expand (1 - 4 + 2)*(-7 + 11 + 1)*(0 + 7 - 3)*(7*c + 1 - 4*c + 2*c). -100*c - 20 Expand (3*s**3 - s**3 - s**3 - s)*(-50*s - 20*s - 19*s)*(-3*s + 0*s - 2*s). 445*s**5 - 445*s**3 Expand -...
{ "pile_set_name": "DM Mathematics" }
-2 - j. Let q = 2 + n. What are the prime factors of q? 3 Let u = 298 - 113. List the prime factors of u. 5, 37 Let v(r) = -300*r + 305*r + 6 - 2 + r**2. Suppose q = -3*u - 18, 0 = 3*q - 2*u + u + 14. What are the prime factors of v(q)? 2, 5 Suppose -v + 4*a - 316 = -5*v, 0 = v + 3*a - 83. What are the prime factors of...
{ "pile_set_name": "DM Mathematics" }