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(-1). Let z be 51/18 + (-2)/b. Suppose z*f = 9 + 21. What is the units digit of f? 0 Suppose 5488 = -18*a + 32*a. What is the units digit of a? 2 Let a = 11 - 8. Suppose -3*j + 34 = -5*r, a*j - 79 = -2*r - 17. What is the units digit of 148/j - (-16)/(-72)? 8 Let n be ((0/(-4))/(-1))/(-1 - 3). Let p(t) = 3*t + 1. Let u...
{ "pile_set_name": "DM Mathematics" }
he third smallest value? (a) 13 (b) -0.1 (c) -1 (d) -0.252 (e) 1.8 (f) 2/3 (g) -10 d Which is the third smallest value? (a) -13 (b) -0.05 (c) 5378 (d) 3 d What is the smallest value in -11/30, -5, 1.7, 5, 0.01, 3/2? -5 Which is the second biggest value? (a) -3 (b) 636 (c) -0.221 c Which is the second smal...
{ "pile_set_name": "DM Mathematics" }
est 100000? 500000 Let z = 29 - 26. Suppose 46 + 21 = y + 3*b, z*y - 171 = -3*b. What is y rounded to the nearest ten? 50 Let x be (4/((-1)/(-1)))/1. Suppose -4*a + 5*p + 834 = -0*a, 3*a = -x*p + 610. Suppose 0*g = 2*t - 3*g + 415, -t + 2*g = a. Round t to the nearest ten. -210 Let t = -10.863 - 0.137. Let o = 11.013 +...
{ "pile_set_name": "DM Mathematics" }
((sqrt(14) - 3*sqrt(14)*-1)/(1*(5*sqrt(2) - sqrt(2))))**2. 7 Simplify (1*sqrt(675)*4)/(sqrt(54)/sqrt(150)*5). 20*sqrt(3) Simplify (sqrt(833) + (sqrt(833) - (1 + sqrt(833))))*-4 - (0 + (sqrt(17) - sqrt(153)) - (sqrt(17) + (sqrt(1088) + -1)**2)). -41*sqrt(17) + 1093 Simplify (-5*-2*sqrt(153)*-4)/(-2*sqrt(1089) - sqrt(36...
{ "pile_set_name": "DM Mathematics" }
of m and 1? 1 Let i(l) = -l**3 + 16*l**2 - 17*l + 12. Let x be i(15). Let u = x - -22. Calculate the greatest common divisor of 4 and u. 4 Suppose 4*m - 3*m - 20 = 2*o, -5*m - 3*o = -35. What is the highest common factor of 2 and m? 2 Suppose 4*o + 544 = -3*z, -3*o - o + z = 528. Let y = 55 + o. Let d be y/(-5) - (-4)/...
{ "pile_set_name": "DM Mathematics" }
902. 2, 3, 7, 277 List the prime factors of 128427. 3, 13, 37, 89 List the prime factors of 150555. 3, 5, 10037 List the prime factors of 1055. 5, 211 What are the prime factors of 136852? 2, 34213 What are the prime factors of 783? 3, 29 List the prime factors of 1995. 3, 5, 7, 19 What are the prime factors of 11450? ...
{ "pile_set_name": "DM Mathematics" }
**3 - 277*t - 2*t**3 + 6*t**3 + 277*t. 8*t**3 Collect the terms in 379*k**2 + 387*k**2 + k - 1174*k**2 + 383*k**2. -25*k**2 + k Collect the terms in 8*g + 150507739 - 150507739. 8*g Collect the terms in 153 + 152 + 14*r + 145 + 153 - 597. 14*r + 6 Collect the terms in -7183 + 10*n + 0*n + 7419. 10*n + 236 Collect the t...
{ "pile_set_name": "DM Mathematics" }
521907, -2029209? -507302*l - 1 What is the p'th term of 3423, 3406, 3389, 3372, 3355, 3338? -17*p + 3440 What is the o'th term of -4326, -18342, -41702, -74406, -116454, -167846, -228582? -4672*o**2 + 346 What is the j'th term of 2131, 4162, 6193? 2031*j + 100 What is the z'th term of -36701, -36693, -36685, -36677, -...
{ "pile_set_name": "DM Mathematics" }
9*n**2 + 33*n - 177. Let y be z(10). What is the highest common factor of y and 3? 3 Suppose 689 = 2*b + 100*r - 101*r, -3*b - 2*r + 1030 = 0. What is the greatest common factor of b and 15996? 172 Let v be (2/4)/(4/16). Let y = -107 - -130. Calculate the greatest common factor of y and v. 1 Let x(n) = n**2. Let f(r) ...
{ "pile_set_name": "DM Mathematics" }
= -a. Let b(y) = 7*y + 5. Let k(c) = 2*b(c) + 6*m(c). Let l(s) = s + 1. Let n(q) = k(q) - 10*l(q). Let j(r) = -2*r - 3 + 3. Give j(n(x)). 4*x Let b(c) = 2*c. Let m(v) = 55*v. Give m(b(r)). 110*r Let j(x) = 97*x**2. Let b(c) = -19*c**2. Give j(b(p)). 35017*p**4 Let a = -8 + 1. Let o(z) = -9*z + 7. Let f(q) = 8*q - 6. Le...
{ "pile_set_name": "DM Mathematics" }
t is the remainder when a is divided by 35? 33 Let d = 16 - 10. Suppose -8*h + d = -6*h. What is the remainder when (1*10)/(-1 - -2) is divided by h? 1 Suppose 0 = -s + 3*u - 5*u + 17, -61 = -5*s + 2*u. Calculate the remainder when 47 is divided by s. 8 Suppose -5 = -2*b + 7. What is the remainder when 117 is divided b...
{ "pile_set_name": "DM Mathematics" }
t value? (a) g (b) -2/17 (c) 3/7 a Let f = 248.287 - 8.287. What is the smallest value in f, 10, -3/5? -3/5 Let q = 3595 - 3592. Which is the smallest value? (a) -0.5 (b) -0.21 (c) 0.3 (d) q (e) -2/3 e Suppose k - 7 = -c - 4, -4*c = -2*k - 12. What is the fifth biggest value in k, -0.2, 1, -1, 3? -1 Suppose -9*...
{ "pile_set_name": "DM Mathematics" }
at is z rounded to the nearest 10? 40 Let u = -67.97 - 82.87. Let k = 151 + u. Round k to two dps. 0.16 Let x = -4596121.12 + 4443518. Let d = 152603.21999987 + x. Let n = d + -0.1. What is n rounded to 7 decimal places? -0.0000001 Let v(j) = -142*j**2 + 3*j + 28. Let x be v(-5). What is x rounded to the nearest one hu...
{ "pile_set_name": "DM Mathematics" }
)). -2*sqrt(11) + 29/9 Simplify -5 + (sqrt(3) + -1 + -3)**2 + (sqrt(33)/(sqrt(11)*-2))**2. -8*sqrt(3) + 59/4 Simplify -3 + (sqrt(9) - (sqrt(81) - sqrt(9)))/sqrt(3) + sqrt(3). -3 Simplify (-2*(2 + sqrt(245) + 0 - (2 + sqrt(245) + 0)))**2. 0 Simplify (sqrt(720) + (1 + sqrt(720))*2 + sqrt(720) + sqrt(720))**2 - sqrt(720)*...
{ "pile_set_name": "DM Mathematics" }
derivative of -57*w**5 + w**2 + 77*w**5 + l*w**2 wrt w. 1200*w**2 Let f(v) be the third derivative of v**7/105 + 5*v**5/12 - v**4/12 + 70*v**2. What is the third derivative of f(q) wrt q? 48*q Let f(b) = -b**2 + 171*b + 5. Let h(i) = i**2 - 86*i - 2. Let x(w) = -2*f(w) - 5*h(w). Find the second derivative of x(g) wrt g...
{ "pile_set_name": "DM Mathematics" }
a) -2 (b) d (c) 2/3 b Let y = -20.127 + 0.127. Let m = y + 19.94. Which is the closest to 1? (a) -0.4 (b) 5 (c) m c Let n = -591842 - -394166855/666. Let s = n + -1/74. Let h = 182 + -184. Which is the nearest to 1? (a) h (b) s (c) 2/3 c Let u = -1122 - -2243/2. Let m = -11.3 + 0.3. What is the nearest to u in ...
{ "pile_set_name": "DM Mathematics" }
v + 342 = 5*t. Is v <= 332? True Let u be (-7)/((-35)/10) + 1. Let m(z) = -z**3 + 4*z**2 + 3*z - 6. Let l be m(4). Suppose u*f + l = -0. Which is smaller: f or 4? f Let v(j) = 0*j - j**2 + 1 - 16 + 5 - j. Let t(z) = -z**2 + z - 1. Let q(o) = 3*t(o) - v(o). Let b be q(4). Do b and -9 have different values? False Let q b...
{ "pile_set_name": "DM Mathematics" }
the nearest integer? 287 What is 126582894 to the power of 1/2, to the nearest integer? 11251 What is the sixth root of 52310305 to the nearest integer? 19 What is the square root of 280393332 to the nearest integer? 16745 What is 1296428264 to the power of 1/2, to the nearest integer? 36006 What is the cube root of 3...
{ "pile_set_name": "DM Mathematics" }
- 932234 = 205*x. Does 96 divide x? True Suppose -1390 - 2253 = -k + 1349. Is 4 a factor of k? True Suppose 0 = -5*c - a - 1887, c = -5*a - 186 - 201. Let g = 75 - c. Is 10 a factor of g? False Let x(o) be the third derivative of -o**4/12 + 5*o**3/3 + 8*o**2. Let p be x(-5). Let j(f) = -f**3 + 19*f**2 + 21*f - 2. Is 6...
{ "pile_set_name": "DM Mathematics" }
9? 89 Calculate the greatest common factor of 66 and 114. 6 Calculate the highest common factor of 6106 and 994. 142 Calculate the highest common divisor of 18 and 120. 6 What is the greatest common divisor of 8432 and 1736? 248 Calculate the highest common divisor of 230 and 322. 46 Calculate the highest common factor...
{ "pile_set_name": "DM Mathematics" }
*v))*v/v**(3/4)*v)*((v/(v*v**5*v)*v)/v*(v**2*v)/v)/(v**1*v)**(7/5) assuming v is positive. v**(2333/140) Simplify (v/v**(-7)*v*v**(3/2))**(-48)/((v**(-1))**(-1/37)*v/v**(2/7)*v/v**(-2/7)) assuming v is positive. v**(-18723/37) Simplify (g**(-12)*(g/(((g*g**7/g)/g*g)/g))/g)**(4/15)/((g/g**(-2/9))/(g**(2/23)*g)*g**3/g*g*...
{ "pile_set_name": "DM Mathematics" }
2)/9)/(679/(-291)))/(-10*(-105)/98)? 4/75 What is (((-3)/36)/(10/6))/(520/520)? -1/20 What is the value of ((-1567225)/6116)/((-250)/120)? 123 Calculate 8*285/(-532)*(-91)/26. 15 Calculate 16/4*(14/63)/(29/((-7308)/(-32))). 7 Calculate (((-410)/246)/((-140)/(-72)))/(4/266). -57 Evaluate (-15*(-3)/20)/((-10)/16*156/(-13...
{ "pile_set_name": "DM Mathematics" }
-3*z**3 + 2*z**2 - 2*z**2)*(0 - 1 + 0)*(-2*z - 3*z + 3*z). -2*z**4 Expand ((3 - 1 - 3)*(-4 + 2 + 0) + 4 - 6 - 1)*(2*w**3 + 2*w**3 - 5*w**3). w**3 Expand (-5*f + 2*f + 2*f)*(-16*f + 2*f**4 + 0*f**4 + 5*f). -2*f**5 + 11*f**2 Expand (-4*v + 0*v + 2*v)*(-2*v**4 + 4*v**4 + v**4) + (-3*v**4 + v**4 - v**4)*(0*v - v + 3*v) + (...
{ "pile_set_name": "DM Mathematics" }
)/(-12))). -34 What is (16/(-58))/(-1)*(513/(-38))/(-27)? 4/29 Calculate ((5/16)/((-90)/54))/(15/(-20)). 1/4 Evaluate (129/(-387))/((18/(-3))/(-540)). -30 What is ((1440/(-2700))/(2/(-9)))/15*(-10)/(-12)? 2/15 12/102*(-56355)/(-24310) 3/11 Calculate 6/(-14)*(-168)/264*18447/39. 129 What is (-1191528)/(-263511)*(69/6)/1...
{ "pile_set_name": "DM Mathematics" }
6/35) Simplify (k*k**13*k*k)**(-32)*k**(-19)/(k*k**(1/45)) assuming k is positive. k**(-23941/45) Simplify (a**(-8)/a)**(-5/6)*(a**(-3)*a)**9 assuming a is positive. a**(-21/2) Simplify ((j/((j**(-14)*j)/j))/j**(9/2))**(2/17) assuming j is positive. j**(21/17) Simplify (r**(-2/5)/r)/r*r/r**(-3/2)*r**(-4/7)/r**(-12) ass...
{ "pile_set_name": "DM Mathematics" }
/(-5))/4)? -1/2 What is 9/(-6)*(-144)/168*(-56)/108? -2/3 What is the value of 24/28*7/(-2)? -3 What is the value of (244/(-2013))/((-40)/12)*10? 4/11 What is the value of (2/2)/(30/90)? 3 What is (2/2*(-1)/3)/(236/1416)? -2 (84/147)/((-10)/(-28)*4/15) 6 Calculate (-605)/55*(-16)/(-5368). -2/61 What is the value of (-6...
{ "pile_set_name": "DM Mathematics" }
Let j = d - 40. Let x(r) = -r**2 - 8*r - 4. Calculate the remainder when j is divided by x(-3). 9 Let a(z) = 4*z - 6. What is the remainder when 26 is divided by a(5)? 12 Let z(c) = 3 - 2 + c - 2. Let k be z(4). Suppose -k - 13 = -s + 2*o, -5*s = -o - 71. What is the remainder when 26 is divided by s? 12 Let l = 32 + 5...
{ "pile_set_name": "DM Mathematics" }
a composite number? True Is 41579 a prime number? True Is 1476427 prime? False Is 19667 composite? True Is 4705 composite? True Is 11707 a composite number? True Is 7835 a composite number? True Is 237371 prime? False Is 115201 a prime number? True Is 147419 composite? False Is 188107 composite? False Is 20183 prime? T...
{ "pile_set_name": "DM Mathematics" }
36*r + 262847 = 2*r - 125665. What are the prime factors of r? 2, 3, 71 Suppose 0 = 329*r - 338*r + 80244. What are the prime factors of r? 2, 3, 743 Suppose 70*h - 155336 = 747804. What are the prime factors of h? 2, 6451 Suppose -30*f + 31*f + 1 = 0, -5*f + 4221 = l. What are the prime factors of l? 2, 2113 Suppose 1...
{ "pile_set_name": "DM Mathematics" }
sequence njn when three letters picked without replacement from zkndinjz? 1/168 Three letters picked without replacement from kkkykyayzkkakykazk. Give prob of sequence yzz. 1/612 Calculate prob of sequence pq when two letters picked without replacement from sqsqqsqpp. 1/9 Two letters picked without replacement from ikk...
{ "pile_set_name": "DM Mathematics" }
) -1/2 (c) 5 c Which is the biggest value? (a) 4 (b) 7 (c) -16 (d) 43393 d Which is the fourth biggest value? (a) -0.1 (b) 4/5 (c) 10 (d) 1 (e) 989 (f) 2 d Which is the fifth biggest value? (a) 52.1 (b) 2 (c) -8 (d) 2/9 (e) 1/5 c What is the third smallest value in 0.3, 34, -2/5, -7, 0.4, 10, -2? -2/5 W...
{ "pile_set_name": "DM Mathematics" }
Let m = -10196 - -17029. List the prime factors of m. 6833 Suppose -3*z = x + 6, 16 = 5*x + 2*z + 59. Let d(w) = -12*w - 22. What are the prime factors of d(x)? 2, 43 Suppose -4*k = 4*d - 164, -3*k = 2*d + k - 76. Suppose 2773 = 16*w + 69. Let c = w - d. List the prime factors of c. 5 Suppose -c - 241 = -3*z, c + 207 ...
{ "pile_set_name": "DM Mathematics" }
-28. What is the tens digit of g? 2 Let m(w) = -7*w - 23. What is the units digit of m(-5)? 2 Let a(g) = -5*g - 3. Let r(f) = 1. Let u(k) = -a(k) - 4*r(k). Let j be (-1)/(-3) - (-4)/6. What is the units digit of u(j)? 4 Let l be (-2)/4 - 7/(-2). Suppose 0 = 4*q - 4, -3*q = l*o - 4*q - 35. What is the tens digit of (0 ...
{ "pile_set_name": "DM Mathematics" }
tens digit of o? 4 Let t(b) = -2*b**2 - 5*b + 16. Let j be t(13). What is the units digit of j/(-27)*(-6)/(-2)? 3 Suppose 0 = -2*w + w. Suppose 9 = 5*s + 2*f, w = 5*s - 4*f - 0*f - 27. Suppose -s*i - 2*i + 35 = 0. What is the units digit of i? 7 Let f = -449 + 864. What is the units digit of f? 5 Suppose 342 = 5*b + x ...
{ "pile_set_name": "DM Mathematics" }
/(-6)*(-12)/3. -2 Evaluate (-4)/8*6/(-3). 1 12/18*1*(-3)/(-8) 1/4 Evaluate (1/(-10))/(4/(-16)). 2/5 (7/((-140)/8))/((-80)/100) 1/2 (-15)/30*2/(-2)*0 0 What is the value of (5/7)/(100/(-720)*-9)? 4/7 Calculate ((12/(-3))/4)/((-4)/(-3)). -3/4 What is 1/(15/12)*-5? -4 What is (90/(-27))/((-2)/3)? 5 What is (10/50)/(5/(-25...
{ "pile_set_name": "DM Mathematics" }
4. What is v rounded to the nearest integer? 3 Suppose -2*c - 3*h = 3*c + 957005, -3*h = -3*c - 574227. Let s be c/(-22) - (-4)/(-22). What is s rounded to the nearest one thousand? 9000 Let h(s) = 34*s**2 - 10*s - 4. Let o(j) = j**2 + 12*j + 11. Let l be o(-12). Let g be h(l). What is g rounded to the nearest 10000? 0...
{ "pile_set_name": "DM Mathematics" }
6? False Is 2904 a factor of 28041024? True Is 1228794496 a multiple of 1856? True Is 5 a factor of 11081575? True Is 119 a factor of 49528035? False Is 5450850430 a multiple of 79? False Is 165874348 a multiple of 908? True Does 2164 divide 46298780? True Is 308305800 a multiple of 552? True Is 57604906 a multiple of ...
{ "pile_set_name": "DM Mathematics" }
et n = 9273 - 45924/5. Let s = 89 - n. What is the second biggest value in 2/7, -18, s? 2/7 Let x = -8557 - -8557.04. Which is the smallest value? (a) x (b) 10.5 (c) 0.5 a Suppose -17*v + 418 = -1384. Suppose -4 - 21 = -5*d. What is the second biggest value in d, v, 0.5? d Let d be 4 + 0 + 61/(-61). Let n = 5 - 4.5....
{ "pile_set_name": "DM Mathematics" }
t s be 4/8*(-8 - x). Let w be (-10)/s + (-2)/4. Solve -2*j = w*j for j. 0 Let v = -10 - -10. Solve v = -w - 4*w + 25 for w. 5 Let u = -28 + 43. Solve 0 = 2*k + k + u for k. -5 Let x = 7 + -10. Let n(p) = -2*p - 2. Let b be n(x). Solve -3 = -b*d + 1 for d. 1 Let l(v) = 2*v - 6. Let h be l(7). Let o(f) = -f - 4. Let d be...
{ "pile_set_name": "DM Mathematics" }
rmine p(i). -4 Let w(b) = 12*b - 1. Let z = -3 + 8. Suppose z*s + 3 - 8 = 0. Give w(s). 11 Let s(t) = -7*t + 2*t - 3*t**2 + t**2 + t - 3. Calculate s(-3). -9 Let f(m) be the first derivative of 4*m**3/3 - 2*m + 4. Determine f(2). 14 Let y(t) = -2*t + 4. Let d be y(2). Suppose -5*m + 2*v + 3*v = d, -3*m = v + 8. Let j(a...
{ "pile_set_name": "DM Mathematics" }
olve s - 102*w + 24 = -97*w, n = -2*s + 3*w for s. -4 Let r = 541 - 528. Suppose 27 = 5*i + 2*n, -r = -5*i + 5*n + 7. Solve 0*f - 5*f = -4*p + 4, f = i*p - 5 for p. 1 Let i = -39 - 16. Let a = i + 58. Let n = -4 + 8. Solve -n*c = -2*f + 6, -5*c - 25 = 4*f - a*f for f. -5 Let f = -4119 + 4122. Solve 5*p - 20*o - 1 = -18...
{ "pile_set_name": "DM Mathematics" }
Simplify 5 + (sqrt(245) + 1)**2*-2 - (sqrt(245) - -4*-2*sqrt(245))*4. -487 + 168*sqrt(5) Simplify (3*(sqrt(504) - sqrt(504)*4))/(4*sqrt(40)/sqrt(5)*3). -9*sqrt(7)/4 Simplify 1*(sqrt(112) + sqrt(7) + 4)*4 - (sqrt(14)/(sqrt(4)/sqrt(2)) + 0 + sqrt(28)). 16 + 17*sqrt(7) Simplify 2*(-3*(-2*sqrt(85) - sqrt(85)))/(sqrt(5) - ...
{ "pile_set_name": "DM Mathematics" }
) + -2. -2 + sqrt(17)/4 Simplify (sqrt(176)*1*5)**2. 4400 Simplify (sqrt(15)/sqrt(180) - (sqrt(24)/(sqrt(8)*2) + sqrt(3)))**2*3. 16 Simplify 1 + (-2 + -1 + sqrt(32))**2. -24*sqrt(2) + 42 Simplify (-5*((1 + sqrt(68) - sqrt(68)) + 1*sqrt(1377)))**2. 450*sqrt(17) + 34450 Simplify -3*(sqrt(99) + (sqrt(99) - (sqrt(99) + -6*...
{ "pile_set_name": "DM Mathematics" }
cement from rxyrxrsyorwrroryr. What is prob of picking 1 r and 1 s? 1/17 Two letters picked without replacement from paj. What is prob of picking 1 j and 1 p? 1/3 Three letters picked without replacement from {p: 7, t: 1, f: 1, y: 1, j: 4, o: 5}. Give prob of picking 1 f, 1 y, and 1 t. 1/969 What is prob of picking 2 z...
{ "pile_set_name": "DM Mathematics" }
1.0522 - -1.1? 142.1522 What is 13030 less than 150.21? -12879.79 Work out 4 - 426484841. -426484837 -528.6330815 + -1.9 -530.5330815 Subtract 5 from -0.46841129. -5.46841129 Calculate 115.1405 + -1.324. 113.8165 Total of -0.3106304 and -1.7. -2.0106304 What is 0.4 minus -1991022.3? 1991022.7 What is -0.355067 + -82? -...
{ "pile_set_name": "DM Mathematics" }
(l) be the first derivative of -5*l**3/3 - 2*l**2 + 6*l + 639. What is -6*h(a) + 11*u(a)? -a**2 - 2*a - 12 Let r(s) = -18*s**2 + 58. Let j(u) = 2*u**2 + 3. Calculate 5*j(o) + r(o). -8*o**2 + 73 Let n be (-297)/(-2) - 3/(-6). Let j(b) = 146*b**3 - n*b**3 - 3*b**2 - 2*b + 5*b. Let g(q) = -q**2 + q + 1. Give -3*g(c) + j(c...
{ "pile_set_name": "DM Mathematics" }
en 4:32 PM and 12:48 AM? 496 How many minutes are there between 8:43 AM and 12:06 PM? 203 How many minutes are there between 6:34 AM and 4:17 PM? 583 What is 286 minutes before 10:18 AM? 5:32 AM How many minutes are there between 7:05 PM and 8:41 PM? 96 How many minutes are there between 7:07 AM and 3:29 PM? 502 How ma...
{ "pile_set_name": "DM Mathematics" }
- 2 + 8 - 5. Give t(-1). 15 Let v(j) = -j**3 - 5*j**2 - j + 0*j**3 - 78 + 71 + 2*j**3. What is v(5)? -12 Let o(w) = -13*w**2 + 5*w + 3*w + 3 + 12*w**2. What is o(8)? 3 Let w(u) = 3*u**2 - 5*u**2 - 2 + 3*u + 3*u**3 - 1 + u. Determine w(2). 21 Let a(z) = -4*z**2 + 0 + 2 - 5 - 2*z - 2*z - z**3. Let o be a(-2). Let y(m) = ...
{ "pile_set_name": "DM Mathematics" }
ers picked without replacement from bbjjbbjjbbbjjj. Give prob of sequence jjb. 7/52 What is prob of sequence eees when four letters picked without replacement from eseeeseee? 5/36 Four letters picked without replacement from {f: 7, j: 12}. Give prob of sequence ffjj. 77/1292 What is prob of sequence yyy when three lett...
{ "pile_set_name": "DM Mathematics" }
p**3 - 4 + 0*p - p**2. Let w(a) = 36*a**3 - 3*a**2 - 3*a - 8. Let x(k) = 5*b(k) - 3*w(k). Is x(-2) a multiple of 39? True Suppose -154*c = -175*c + 321678. Is c a multiple of 37? True Let z = 64 - 46. Let b = z + -12. Suppose 264 = -4*g + b*g. Is 33 a factor of g? True Suppose 17 + 31 = 6*k. Suppose 4*w = -5*z + 1, k =...
{ "pile_set_name": "DM Mathematics" }
*2. Determine d(m(z)). 6*z**2 Let m(d) = 3696*d. Let f(u) = -u. Determine m(f(c)). -3696*c Let d(i) = 137*i**2. Let v(q) = q**2. Calculate v(d(c)). 18769*c**4 Let i(z) = -168*z - 64. Let g(l) = -13*l - 5. Let u(d) = -64*g(d) + 5*i(d). Let a be (6/(-5))/((-14)/35). Let p(f) = -3 - f + 3 + a*f. Give u(p(b)). -16*b Let v(...
{ "pile_set_name": "DM Mathematics" }
-0.0000186771 to 7 dps. -0.0000187 Round 519209 to the nearest 1000. 519000 What is -934344 rounded to the nearest one thousand? -934000 What is -22597.61 rounded to the nearest one hundred? -22600 What is -22340660 rounded to the nearest 10000? -22340000 What is -0.000012221 rounded to 6 decimal places? -0.000012 Roun...
{ "pile_set_name": "DM Mathematics" }
denominator of (6/33)/((-6)/(-39)) and 43/10. 110 Suppose -26 - 350 = -2*p. Let l = 69419/21776 + -1/2722. What is the common denominator of 6/8*p/(-60) and l? 80 What is the common denominator of 10/11 and 6/(-4)*(-384)/(-18)? 11 Let p be (-3552)/315 + (-6)/9. Let s = -4934/7 - -706. Let u = p + s. Find the common de...
{ "pile_set_name": "DM Mathematics" }
uare root of 51052 to the nearest integer? 226 What is the cube root of 10248 to the nearest integer? 22 What is 134619 to the power of 1/2, to the nearest integer? 367 What is the seventh root of 371 to the nearest integer? 2 What is 943 to the power of 1/7, to the nearest integer? 3 What is 18974 to the power of 1/4,...
{ "pile_set_name": "DM Mathematics" }
. Give w(-84). -76 Let d(w) = -w**3 + 13*w**2 + 41*w + 38. Calculate d(15). 203 Let g(b) = b**3 + 27*b**2 + 42*b - 200. Determine g(-25). 0 Let p(k) = -77*k**2 + 3*k - 1. Calculate p(-1). -81 Let g(s) = -3*s**2 + 82*s + 800. What is g(-9)? -181 Let j(i) = 8*i**2 - i - 3. What is j(2)? 27 Let m(x) = -x**2 - 80*x + 428. ...
{ "pile_set_name": "DM Mathematics" }
636. -7 -123925 divided by 6 -123925/6 What is 365899 divided by -367? -997 Calculate 754820 divided by -4. -188705 What is -15 divided by -6456? 5/2152 -9 divided by 7693 -9/7693 What is 10 divided by -236304? -5/118152 Divide -5279 by -10. 5279/10 -18145 divided by 1 -18145 -2232 divided by 5 -2232/5 Calculate 29893...
{ "pile_set_name": "DM Mathematics" }
3*sqrt(132)*-4 - (sqrt(132) + (sqrt(132) - sqrt(132)*1*-5)))/(sqrt(144)/((1*sqrt(36))/sqrt(3) + sqrt(12))*-2). -5*sqrt(11) Simplify 0 + (5*(sqrt(1088) - (3 + sqrt(1088)*2 + sqrt(1088))) - ((0 + sqrt(1088) - sqrt(1088)) + sqrt(1088) + 0 + 3))**2. 3168*sqrt(17) + 131972 Simplify -2 + -2 + sqrt(136)/(sqrt(392) - (sqrt(392...
{ "pile_set_name": "DM Mathematics" }
ppose t + 1 = -4, -3*t - 7 = 4*n. Suppose -m - 8 = -n*m. Round m to the nearest integer. 8 Let a(n) = -212500*n**2 + n + 4. Let m be a(-4). What is m rounded to the nearest 1000000? -3000000 Let r = -17.1 - -17.0999268. What is r rounded to five dps? -0.00007 Suppose 5*v + 20 = 3*v. Let y be ((-12)/v)/(6/(-100)). Let b...
{ "pile_set_name": "DM Mathematics" }
v + 3*o - 3 = 0. Let z = v + 7. Let t be (0 + z)*(-3 + 1). Solve t*k - 4 = 4 for k. 2 Let c(r) = -r**3 - 5*r**2 - r - 3. Let p be -4 + 5/(10/(-4)). Let q = 1 + p. Let y be c(q). Solve 2*n - 12 = -y*n for n. 3 Suppose z - 3*c + 17 = 4, -10 = 2*z - 2*c. Suppose 3*h + 2*l = 26, -3*l - 10 = -3*h - l. Let o be (h/(-21))/(z/...
{ "pile_set_name": "DM Mathematics" }
.598743 millennia in years? 598.743 How many millilitres are there in five eighths of a litre? 625 Convert 152838.4 litres to millilitres. 152838400 What is seventy-two fifths of a litre in millilitres? 14400 How many hours are there in 9.667658 weeks? 1624.166544 What is 632389.4mm in micrometers? 632389400 How many m...
{ "pile_set_name": "DM Mathematics" }
27 + a/(-1) + 1? 2, 3 Let n(q) = 11*q**3 + 3*q**2 + 2*q - 5. Let j be n(2). Suppose -j = -4*v + u + 524, -3*u = -3. List the prime factors of v. 2, 3, 13 What are the prime factors of 52/6*-98*(-12)/16? 7, 13 Let f = 63 - 15. Let g = -26 + f. What are the prime factors of g? 2, 11 Let v(d) = 19*d**2 + 1. Let k be v(1)....
{ "pile_set_name": "DM Mathematics" }
/7 (b) -2/3 (c) -0.2 (d) -19/15 (e) 3 d What is the third biggest value in -1/4, -0.5, 5, 0.7? -1/4 What is the smallest value in -144, -9, -3? -144 Which is the smallest value? (a) -0.6 (b) 6/7 (c) 78 a What is the second biggest value in -0.3, -2, -6/7, -7/4? -6/7 What is the third biggest value in 9, -0.7, 2,...
{ "pile_set_name": "DM Mathematics" }
c Which is the closest to 6? (a) -0.4 (b) -1/5 (c) 27058 (d) 1 d What is the nearest to -26/3 in 41.2, -395, 0.1? 0.1 What is the closest to 0.042 in -222, 0.4, -44? 0.4 Which is the nearest to -0.1? (a) 2/9 (b) -3 (c) 8 (d) 2920.2 (e) -3/5 a What is the closest to -1/3 in 27, -2/13421, -0.07, -0.2, 1/3, 1? -0...
{ "pile_set_name": "DM Mathematics" }
5 - (2 + 2). Let i = c - 47. Let m(v) = v + 19. What is the remainder when m(i) is divided by 2? 0 Let z = 203 - 184. Calculate the remainder when 48 is divided by z. 10 Let i = 350 + -189. Suppose 5*y - 30 = -5*w + 185, 51 = y + 5*w. What is the remainder when i is divided by y? 38 Let k = 126 - 120. What is the remai...
{ "pile_set_name": "DM Mathematics" }
uppose -f*x - 36 = -2*i + 3*x, 0 = i - 2*x - 16. What is the units digit of i? 8 Suppose -10*g - 624 = -16*g. What is the hundreds digit of g? 1 What is the units digit of (-171)/(-4) - (-2)/8? 3 Suppose -4*x + j = 4*j - 651, -15 = -3*j. What is the hundreds digit of x? 1 Suppose 3*o - 3*j - 22 = j, 5*o - 4*j = 26. Sup...
{ "pile_set_name": "DM Mathematics" }
omposite number? True Let b = -1079 - -1084. Let m be 116/36 + (-4)/18. Is 1684 - b - (m - 4/2) composite? True Suppose -7*d + 3*d - 34 = -3*b, -9 = -b - d. Suppose 882 = b*f + 292. Suppose 2*i - f = 3*r, 0*r - 2*r - 76 = -3*i. Is i composite? True Let y = -157 - -159. Suppose l = d + 319, -d + y*d = 0. Is l prime? Fal...
{ "pile_set_name": "DM Mathematics" }
sequence azcc when four letters picked without replacement from sbcbzcsscas. 1/1320 Two letters picked without replacement from {t: 1, d: 1, z: 1, h: 5, g: 1}. Give prob of sequence gh. 5/72 What is prob of sequence oovo when four letters picked without replacement from {v: 3, o: 3}? 1/20 What is prob of sequence fo w...
{ "pile_set_name": "DM Mathematics" }
d) -6 (e) -9 d What is the fifth biggest value in -213, 36, -208, -1, -2? -213 What is the smallest value in -1, 77/25, -404? -404 What is the second biggest value in 5547, -89, -6/11? -6/11 What is the second biggest value in -0.39, 2/105, 2/15? 2/105 What is the third smallest value in 0.3, -2/11, -1/137, -88, -0.1,...
{ "pile_set_name": "DM Mathematics" }
at is the highest common divisor of 11263811 and 9412? 2353 Calculate the greatest common factor of 798 and 330871548. 798 Calculate the greatest common factor of 658 and 26222287. 329 Calculate the highest common factor of 25991 and 175169. 47 What is the greatest common divisor of 130 and 1423120? 10 What is the high...
{ "pile_set_name": "DM Mathematics" }
) Let x = 195837 + -1370847/7. What is v in 69/7*v**4 + 0 + 3*v**2 - 90/7*v**3 + x*v - 12/7*v**5 = 0? -1/4, 0, 1, 4 Let v(q) = 124*q + 141. Let i be v(-1). Let s(b) be the second derivative of -1/2*b**3 + 1/12*b**4 + 0*b**2 + 0 - i*b. Find t, given that s(t) = 0. 0, 3 Let l be (32/40)/(34 - (49 - 16)). Factor -l + 1/5*...
{ "pile_set_name": "DM Mathematics" }
48? 0 What is the remainder when 292 is divided by 279? 13 Calculate the remainder when 115 is divided by 56. 3 Calculate the remainder when 1992 is divided by 57. 54 Calculate the remainder when 349 is divided by 1. 0 What is the remainder when 239 is divided by 9? 5 What is the remainder when 167 is divided by 7? 6 ...
{ "pile_set_name": "DM Mathematics" }
2 Calculate prob of sequence vp when two letters picked without replacement from cvjcpqj. 1/42 Calculate prob of sequence jrvm when four letters picked without replacement from rjrffjvrfjrmfrrr. 1/2080 Calculate prob of sequence kkyk when four letters picked without replacement from {y: 1, e: 2, s: 2, k: 5, b: 4}. 5/20...
{ "pile_set_name": "DM Mathematics" }
be g(-9). Sort 5, -5, -12, t in decreasing order. 5, t, -5, -12 Suppose -4*j = j + 140. Let o = -31 - j. Sort 0, 2, o in descending order. 2, 0, o Suppose -4*i = -n + 6*n + 37, 3*n + 12 = i. Put -4, 0, i, 3/4 in ascending order. -4, i, 0, 3/4 Suppose 66*w + 51 = 49*w. Sort 2, 3, w, -35 in ascending order. -35, w, 2, 3...
{ "pile_set_name": "DM Mathematics" }
u = -225 + c. Does 7 divide u? False Let v(y) = y + 7. Let l be v(0). Let f(q) = 13*q**3 - 10*q**2 + q + 8. Let o be f(l). Is 16 a factor of o/28 - (-1)/14*-4? False Let b be -3*(-2)/(-33) - (-63960)/(-330). Let u = b - -434. Is 19 a factor of u? False Let v = 52 + -121. Let f be (1*-1)/(3/v + 0). Let r(w) = w**2 - 20...
{ "pile_set_name": "DM Mathematics" }
*z(h). What is -d(x) - 2*l(x)? 2*x - 6 Let s(p) = 3*p - 7. Let b(k) = -4*k**3 - 4*k**2 + 5*k. Let c be b(1). Let u(z) = 2*z - 3. Determine c*s(l) + 5*u(l). l + 6 Let x(r) = 2*r**3 - 2*r + 4. Let l(t) = t - 3*t + 2*t**3 - 29 + 34. Let n be 3 + 10/(-3) - (-13)/3. Determine n*l(d) - 5*x(d). -2*d**3 + 2*d Let f(t) = -18*t....
{ "pile_set_name": "DM Mathematics" }
(a) -1451 (b) -51 (c) -6 c Which is the third smallest value? (a) -17 (b) 4 (c) -0.05 (d) -0.3 (e) 0.3 (f) -0.208 (g) 2/7 f Which is the fourth biggest value? (a) -28.85 (b) -319 (c) 15 (d) -1/3 b What is the biggest value in 0.1, 0.09, 2/19389, 0.4, 5, -2, 3? 5 Which is the fifth biggest value? (a) 24 ...
{ "pile_set_name": "DM Mathematics" }
*(-2)/(-50). Which is smaller: i or k? i Let i be 3*(20/(-3) + 3 + 1). Let z = -10.09 - 0.91. Which is smaller: i or z? z Suppose 6*k = 12*k. Let n be (k + 6/(-10))*(-120)/108. Is -146 bigger than n? False Let l be (-5)/(-20)*(-88)/184. Let o = -1715 - -1714. Are o and l unequal? True Let j = 1586.61 - 1598. Let o = -3...
{ "pile_set_name": "DM Mathematics" }
? (a) 5 (b) -2 (c) m b Let z(n) = -n**2 + 5*n + 13. Let c be z(7). What is the second biggest value in 2, -0.1, c? -0.1 Let m be (-30)/(-36) + (-2)/(-3). Which is the second biggest value? (a) 2 (b) m (c) 6/37 b Let j = -1 - -1. Let r = -7.08 + 0.08. Let v = -7.1 - r. Which is the biggest value? (a) -2 (b) v (...
{ "pile_set_name": "DM Mathematics" }
2 + 13/36. 18 Let j(a) = a**2 - 31*a + 66. What is the least common multiple of j(29) and 26? 104 Let a = 1 - -3. Suppose 2*c + 3*c + 4*d = 2222, a*c - 2*d - 1788 = 0. Find the common denominator of 1/(-3) + c/(-48) and 19/4. 8 Let n = -1/484 + 19847/1452. Let i(v) = v**3 + 14*v**2 - 6. Let p be i(-14). Find the common...
{ "pile_set_name": "DM Mathematics" }
(-21)*(1 - 2). Which is the nearest to 1? (a) -15 (b) -2/5 (c) v c Let f = -1.07 + 1.4. Let s = 0.8 - -4.2. Which is the nearest to f? (a) -3/4 (b) 1 (c) s b Let v = -0.3 - -0.2. Let m be 8*(-7)/56*7. Which is the nearest to v? (a) 4/5 (b) m (c) -3 a Let g be 12/42 - (-1746)/14. Let f = 380/3 - g. Let i be (-2...
{ "pile_set_name": "DM Mathematics" }
many micrometers are there in 17/4 of a millimeter? 4250 How many kilograms are there in 5384.116g? 5.384116 Convert 0.6013343 millilitres to litres. 0.0006013343 What is 9583.014 centuries in years? 958301.4 What is seventeen halves of a litre in millilitres? 8500 How many millilitres are there in six fifths of a lit...
{ "pile_set_name": "DM Mathematics" }
. What is the smallest value in f, 1/6, d? d Let v = -32 - -44. What is the second biggest value in -4, 4, v, -0.4? 4 Let n = -4 - -6. Suppose 2*r - 15 = -2*t - 1, 4*r - n*t - 16 = 0. Let d be 4/(-10) + (-13)/r. What is the smallest value in d, -4, 1? -4 Let c = 0.11 + -0.1. Let f = 0 + c. Let d = 0.31 - f. What is the...
{ "pile_set_name": "DM Mathematics" }
+ 20*z - 131. Give h(5). -306 Let n(r) = 872*r + 871. Calculate n(-1). -1 Let x(b) = -4*b**2 - 155*b - 1495. What is x(-17)? -16 Let y(t) = t**3 + 30*t**2 - 32*t - 29. Calculate y(-31). 2 Let q(u) = u**3 + 5*u**2 - 6*u - 19. Determine q(-6). -19 Let w(z) = -z**3 - 10*z**2 - 10*z + 9. Determine w(-7). -68 Let k(l) = l*...
{ "pile_set_name": "DM Mathematics" }
d(s) = 4*s. Let a(q) = 2*q. Let b(p) = -3*a(p) + 2*d(p). What is y(b(v))? -42*v Let d(k) = -14*k. Let z(y) be the first derivative of -2*y**2 + 354. What is z(d(h))? 56*h Let k be (3 + -2)*(5 - -2). Let p = 12 - k. Let m(v) = p*v - 2*v**2 + 9*v - 14*v. Let s(z) = z. Determine m(s(w)). -2*w**2 Let o(u) = 10*u**2. Let g(...
{ "pile_set_name": "DM Mathematics" }
8.906 Calculate -1.44*5.369777. -7.73247888 Calculate 1.2284442*2. 2.4568884 2.45 * 530224 1299048.8 What is 133 times -1062.782? -141350.006 Multiply 15 and -243.6021. -3654.0315 Product of 895875 and 62. 55544250 Work out -0.7 * 27267.71. -19087.397 2063.344 times -8 -16506.752 Multiply 14421.89 and 78. 1124907.42 Wh...
{ "pile_set_name": "DM Mathematics" }
is smaller: 5690 or 5689? 5689 Which is bigger: 2 or 13/17? 2 Is 450 less than 449? False Which is smaller: -1411.8 or 0? -1411.8 Which is smaller: -1/1523 or -1? -1 Which is bigger: 0 or -38/105? 0 Which is smaller: 109 or 107? 107 Is 2/321 <= 1? True Is -0.25 at most 2/241? True Are 1/2 and 4767 non-equal? True Whic...
{ "pile_set_name": "DM Mathematics" }
443092144 <= 443092144? True Do -200784 and -2007839/10 have the same value? False Which is smaller: 0 or -1/77188366? -1/77188366 Which is smaller: 3295 or 1077? 1077 Which is smaller: 112/179629 or -1? -1 Do 6166 and 45741 have different values? True Is -109029588 != -109029589? True Is -3/519780947 bigger than -1? ...
{ "pile_set_name": "DM Mathematics" }
5896, 15895, 15894, 15893? 15892 What comes next: -367, -374, -377, -370, -347, -302? -229 What is the next term in -102, -263, -432, -615, -818, -1047, -1308, -1607? -1950 What is the next term in -21, -79, -177, -315, -493? -711 What is next in -6, -4, -2? 0 What is the next term in 127, 172, 201, 208, 187, 132, 37? ...
{ "pile_set_name": "DM Mathematics" }
0.4574 * 0.2 -0.09148 994.9*-3 -2984.7 20 times 0.002 0.04 Calculate -0.3*42. -12.6 -2096 times 0.1 -209.6 -14 times -0.299 4.186 What is the product of -30.7 and 0.4? -12.28 Multiply 2.98 and 1.26. 3.7548 -197*-5 985 Product of 7229 and -0.2. -1445.8 Multiply -6 and 0.05. -0.3 Calculate -2.2*0.093. -0.2046 4*-84 -336 ...
{ "pile_set_name": "DM Mathematics" }
icked without replacement from {g: 2, p: 2, r: 2, t: 6}? 1/33 Calculate prob of sequence jaj when three letters picked without replacement from {a: 3, j: 13}. 39/280 Calculate prob of sequence sisu when four letters picked without replacement from siiissusuia. 2/165 What is prob of sequence xx when two letters picked w...
{ "pile_set_name": "DM Mathematics" }
he prime factors of (3 - 23)*(-36)/16? 3, 5 Suppose 5*x - 4*q + 89 = 0, 4*x + q + 73 = 6*q. Let u = x - -27. What are the prime factors of u? 2, 5 Suppose -x - 4*f + 76 = 0, -f - 4*f + 305 = 5*x. What are the prime factors of x? 2, 7 Let r be ((-2)/4)/(3/54). Let s = r - -12. Suppose 4*d - s*x - 5 = 0, 14 = 5*d + 4*x -...
{ "pile_set_name": "DM Mathematics" }
-5*x + x + 3*x)*(-7*x + 18*x + 2*x) + 16*x**2 + x - 1 - 3*x - 15*x**2). 48*x**4 + 8*x**3 + 4*x**2 Expand (2*f - f + f)*(f**3 - f**4 - f**3) - 2*f**5 + 2*f**5 + f**5 + 102*f**3 - 93*f**3 - 2 - 106*f**3 - f**5. -2*f**5 - 97*f**3 - 2 Expand -207*j**3 + 3*j**4 + 130*j**4 + 208*j**3 + (-3*j - 4*j + 8*j)*(2*j**3 - 5*j**3 + 4...
{ "pile_set_name": "DM Mathematics" }
et z(c) = -c**3 - 5*c**2 - 3*c - 7. Calculate the remainder when z(-6) is divided by 15. 2 What is the remainder when (-30)/((140/5)/(-4))*7 is divided by 3/2*16/3? 6 Let s = 11 + 1. What is the remainder when 58 is divided by s? 10 Suppose -5*q + 10*q - 160 = 0. What is the remainder when 93 is divided by q? 29 Let y(...
{ "pile_set_name": "DM Mathematics" }
tive. j**(-4437769/110618) Simplify (((k**7*k**(4/5)*k)/((k*k*k**8*k*k)/(k*k/(k/(k*k/k**(-2/5)))*k*k*k)))**(37/2))**(-30) assuming k is positive. k**(-1776) Simplify ((c**42/c)/c**(-13))/((c/(c/(c*c/(c*c*c**(-6))))*c)/(c**(2/7)/c)) assuming c is positive. c**(324/7) Simplify (l/(l*l**9*l*l)*(l**2*l)/l)**(-2/11)/(l**(-5...
{ "pile_set_name": "DM Mathematics" }
u = 78 - 75. What is the greatest common divisor of u and 2? 1 Suppose 25*n = 26*n - 252. Calculate the greatest common divisor of n and 36. 36 Let y be ((-63)/(-6))/(15/20). Calculate the greatest common factor of 14 and y. 14 Let c(g) = 2*g + 34. Let x be c(-12). What is the highest common divisor of 5 and x? 5 Let ...
{ "pile_set_name": "DM Mathematics" }
er when 62 is divided by 11. 7 Calculate the remainder when 142 is divided by 27. 7 Calculate the remainder when 542 is divided by 254. 34 Calculate the remainder when 73 is divided by 40. 33 Calculate the remainder when 511 is divided by 65. 56 What is the remainder when 276 is divided by 24? 12 Calculate the remainde...
{ "pile_set_name": "DM Mathematics" }
*g**2 Suppose 3*u + 1200 = 13*u. Find the second derivative of u*d**3 + 14*d + 4*d**5 - 120*d**3 - 39*d wrt d. 80*d**3 Let y(l) = 202*l**4 - 17*l**2 - 172. Let i(a) = -201*a**4 + 20*a**2 + 174. Let g(x) = -5*i(x) - 6*y(x). Differentiate g(h) wrt h. -828*h**3 + 4*h Let l(b) be the second derivative of 9*b**5/5 - b**4/6 ...
{ "pile_set_name": "DM Mathematics" }
- 130. Suppose -3*q = -4*d - m, 20 + 49 = q + d. Is q a multiple of 16? True Let k = 469 - 706. Let s be k/(-27) + (-2)/(-9). Suppose 4*b + 190 = 8*u - 3*u, -5*b = u - s. Does 7 divide u? False Let j be -3 + 0 + 0 + 8. Suppose -n - 4*p - 20 = 0, 2*n + j = n - p. Suppose 3*x - 320 + 89 = n. Does 40 divide x? False Supp...
{ "pile_set_name": "DM Mathematics" }
(c) n c Let k = 2 - 1.9. Let b = -52.1 - -54.5. Let q = -2.8 + b. What is the smallest value in q, k, 3? q Let g = -0.03 - -5.03. Let y = -27829 + 27829.05. Which is the smallest value? (a) g (b) 0 (c) y b Suppose -165*y + 161*y - 2176 = 0. Let p = y - -2177/4. Let m = 6.3 + -6. What is the third biggest value in ...
{ "pile_set_name": "DM Mathematics" }
p, 2*b = -4*p - 20 for p. -5 Suppose 8 = -k + 2*k - 5*f, -3*f + 6 = 3*k. Solve k*a + 4*g - 20 = 0, g = 5 - 3 for a. 4 Let r be 9/(-12) - 138/8. Let u be 2/(-7) - r/63. Let j be u*((-2)/2)/(-2). Solve -k + 2*l + 0*l = j, -2*k + 5 = l for k. 2 Let d = 92 + -34. Suppose 0 = -5*x - 4*n + d, -12 = 5*n - n. Let a(v) = v**2 +...
{ "pile_set_name": "DM Mathematics" }