questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Look at this set of 8 numbers: How would the mode change if the number 70 replaced the number 69 in the set? Here are the choices:
A. no change
B. decrease
C. increase | null | A: no change. |
The number line shows an unknown number, u. Is u positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. transparent
B. yellow
C. bouncy | null | C: bouncy. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this cylinder: If the radius is doubled and the height is quadrupled, then which of the following statements about its volume will be true? Here are the choices:
A. The new volume will be 6 times the old volume.
B. The new volume will be 16 times the old volume.
C. The new volume will be 8 times the old volume.... | null | B: The new volume will be 16 times the old volume.. |
What has been done to this letter? Here are the choices:
A. turn
B. flip
C. slide | null | A: turn. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. blue
B. black
C. neither; black and blue are equally likely | null | B: black. |
What kind of triangle is this? Here are the choices:
A. acute
B. right
C. obtuse | null | C: obtuse. |
Which expression describes this array? Here are the choices:
A. 2×2
B. 1×2 | null | A: 2×2. |
Which addition sentence does this model show? Here are the choices:
A. 7+6=13
B. 3+2=5
C. 7+2=9
D. 4+5=9 | null | C: 7+2=9. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
A candy dispenser put various numbers of orange candies into bags. Here are the choices:
A. 6
B. 7
C. 4
D. 5 | null | C: 4. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
In a group of American curl cats, some individuals have curled ears and others have straight ears. In this group, the gene for the ear type trait has two alleles. The allele for straight ears (e) is recessive to the allele for curled ears (E). This Punnett square shows a cross between two American curl cats. What is th... | null | B: 2:2. |
Does this shape have a square as a face? Here are the choices:
A. yes
B. no | null | A: yes. |
Which addition statement describes the array? Here are the choices:
A. 2+2+2+2+2
B. 1+1+1+1 | null | A: 2+2+2+2+2. |
This passage describes the agouti fur trait in cats: Agouti is a fur pattern that is found in many mammals, including cats. When a cat has agouti fur, each of its hairs has bands of different colors. These bands give the cat's coat a striped or swirled pattern. When a cat does not have agouti fur, each of its hairs is ... | null | A: 4/4. |
Which subtraction sentence does this model show? Here are the choices:
A. 7–5=2
B. 11–6=5
C. 9–3=6
D. 7–3=4 | null | D: 7–3=4. |
How many dots are there? Here are the choices:
A. 95
B. 82
C. 85 | null | C: 85. |
Use the diagram to help you answer the question below. Which of the following is both a rational number and an integer? Here are the choices:
A. – 1 3
B. – 2 3/5
C. 12 3/4
D. –61 | null | D: –61. |
The diagram below is a model of two solutions. Each blue ball represents one particle of solute. Which solution has a higher concentration of blue particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | C: neither; their concentrations are the same. |
Look at this shape: Which image shows a translation? Here are the choices:
A. C
B. B
C. A | null | C: A. |
Eagle Airlines flies charter planes all over the world. Jared, one of the airlines' top pilots, flies routes in Europe and North Africa. The graph shows the proportional relationship between the distance Jared flies (in kilometers), x, and the amount of fuel his plane uses (in kilograms), y. What does the point W repre... | null | B: Jared's plane uses 800 kilograms of fuel to travel 600 kilometers.. |
Which expression describes the model? Here are the choices:
A. 2×3
B. 3×4 | null | B: 3×4. |
△ABC and △DEF are shown below. Which statement is true? Here are the choices:
A. △ABC is not similar to △DEF.
B. There is not enough information to determine whether the triangles are similar.
C. △ABC is similar to △DEF. | null | B: There is not enough information to determine whether the triangles are similar.. |
A black marker costs 40 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | A: no. |
How many marbles are there? Estimate. Here are the choices:
A. about 60
B. about 30 | null | B: about 30. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \geq-3\}$
B. $\{x \mid x \leq-3\}$
C. $\{x \mid x \geq 3\}$
D. $\{x \mid x \leq 3\}$ | null | B: $\{x \mid x \leq-3\}$. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. certain
B. impossible
C. unlikely
D. probable | null | B: impossible. |
The first picture is a bucket. Which picture is sixth? first Here are the choices:
A. bucket
B. boat
C. crab | null | C: crab. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | B: rotated. |
A butterfly sticker costs 26 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. C
B. A
C. B | null | C: B. |
The first picture is a paw. Which picture is second? first Here are the choices:
A. paw
B. dog
C. house | null | B: dog. |
What fraction of the shapes are triangles? Here are the choices:
A. 9/11
B. 1/7
C. 3/4
D. 5/6 | null | D: 5/6. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Kate counted the number of silver beads on each bracelet at Princeton Jewelry, the store where she works. Which range has the most bracelets? Here are the choices:
A. 60-79 silver beads
B. 40-59 silver beads
C. 80-99 silver beads
D. 20-39 silver beads | null | D: 20-39 silver beads. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
\line{PR} and \line{SU} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{STV} and \angle{RQO}
B. \angle{STV} and \angle{PQT}
C. \angle{STV} and \angle{STQ}
D. \angle{STV} and \angle{UTV} | null | A: \angle{STV} and \angle{RQO}. |
The number line shows an unknown number, x. Is 5x positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Sam's grandma is reading a book one evening. The clock shows: What time is it? Here are the choices:
A. 8:00 P.M.
B. 8:00 A.M. | null | A: 8:00 P.M.. |
Which number is greater than the one shown? Here are the choices:
A. 2+4/6
B. 1+4/6
C. 2+1/6
D. 1+2/6 | null | A: 2+4/6. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | A: yes. |
The first picture is a turtle. Which picture is tenth? first Here are the choices:
A. fish
B. sub
C. turtle | null | B: sub. |
Is the function f(x) continuous on the open interval (3,8)? Here are the choices:
A. no
B. yes | null | B: yes. |
Is the function f(x) continuous on the open interval ( – 9, – 2)? Here are the choices:
A. no
B. yes | null | B: yes. |
How are these figures related? Here are the choices:
A. congruent
B. neither similar nor congruent
C. similar but not congruent | null | B: neither similar nor congruent. |
How are these figures related? Here are the choices:
A. neither similar nor congruent
B. similar but not congruent
C. congruent | null | A: neither similar nor congruent. |
Austen has the following data: If the range is 6, which number could p be? Here are the choices:
A. 536
B. 393 | null | A: 536. |
This image has rotational symmetry. What is the smallest fraction of a full turn you need to rotate the image for it to look the same? Here are the choices:
A. 1
6
of a full turn
B. 1
4
of a full turn
C. 1
3
of a full turn
D. 1
2
of a full turn | null | D: 1
2
of a full turn. |
You pay $2.39 to buy a box of lemon cookies costing $2.11. You receive the following change: Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | B: no. |
The clocks show when some friends got home from school yesterday after lunch: Who got home from school later? Here are the choices:
A. Wendy
B. Luther | null | B: Luther. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
The diagram below is a model of two solutions. Each blue ball represents one particle of solute. Which solution has a higher concentration of blue particles? Here are the choices:
A. Solution B
B. neither; their concentrations are the same
C. Solution A | null | B: neither; their concentrations are the same. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
What fraction of the shapes are squares? Here are the choices:
A. 1/8
B. 1/3
C. 1/2
D. 1/4 | null | B: 1/3. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | B: closed. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y<0\}$
C. all real numbers
D. $\{y \mid y>0\}$ | null | D: $\{y \mid y>0\}$. |
What is the range of this logarithmic function? Here are the choices:
A. all real numbers
B. $\{y \mid y>-2\}$
C. $\{y \mid y \leq-2\}$
D. $\{y \mid y \geq-2\}$ | null | A: all real numbers. |
What fraction of the shapes are circles? Here are the choices:
A. 1/2
B. 1/4
C. 1/6
D. 1/3 | null | A: 1/2. |
Some friends discussed the sizes of their coin collections. Who has the most coins? Here are the choices:
A. Sanjay
B. Wayne
C. Greta
D. Rick | null | C: Greta. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
Read the passage and look at the picture. The Juan de Fuca Ridge is a mid-ocean ridge located off the coast of Washington State and southern Canada. This ridge grows as the Pacific Plate and the Juan de Fuca Plate move away from each other. The Juan de Fuca Ridge contains many hydrothermal vents, where hot water spews ... | null | A: divergent. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | B: no. |
The number line shows two unknown numbers, p and q. Is p–q positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Look at this set of 9 numbers: How would the median change if the number 29 replaced the number 85 in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | A: decrease. |
What is this? Here are the choices:
A. a line segment
B. a point
C. a line
D. a ray | null | B: a point. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | B: Law of Cosines. |
Which mixed number is shown? Here are the choices:
A. 3 1/4
B. 3 3/4
C. 4 3/5
D. 2 3/5 | null | B: 3 3/4. |
What is F? Here are the choices:
A. center
B. chord
C. diameter | null | A: center. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
The table shows the same data about how the temperature of each refrigerator changed over 10minutes. Here are the choices:
A. Thermal energy was transferred more slowly into the refrigerator with its door closed.
B. Thermal energy was transferred into both refrigerators at the same rate.
C. Thermal energy was transferr... | null | A: Thermal energy was transferred more slowly into the refrigerator with its door closed.. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this triangle equilateral? Here are the choices:
A. no
B. yes | null | A: no. |
What kind of triangle is this? Here are the choices:
A. acute
B. obtuse
C. right | null | C: right. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. x+3=2
B. x+3=9
C. x+7=9
D. x+7=2 | null | C: x+7=9. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
How many dinosaurs are there? Here are the choices:
A. 5
B. 3
C. 2
D. 4 | null | C: 2. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 1/4
B. 7/4
C. 4/7
D. 4/4 | null | D: 4/4. |
Which subtraction sentence does this model show? Here are the choices:
A. 10–3=7
B. 8–2=6
C. 6–6=0
D. 6–2=4 | null | D: 6–2=4. |
Select the chemical formula for this molecule. Here are the choices:
A. N2
B. NeH3
C. NH3
D. N2H3 | null | C: NH3. |
How does h(t) change over the interval from t=2 to t=4? Here are the choices:
A. h(t) increases by a factor of 4
B. h(t) increases by 2
C. h(t) increases by 200%
D. h(t) increases by 4 | null | D: h(t) increases by 4. |
Is f(x) continuous at x=6? Here are the choices:
A. no
B. yes | null | B: yes. |
What date is 3 days before November 17? Here are the choices:
A. November 14
B. November 13 | null | A: November 14. |
Colin is putting his baby down for an afternoon nap. The clock shows: What time is it? Here are the choices:
A. 3:00 A.M.
B. 3:00 P.M. | null | B: 3:00 P.M.. |
The first picture is a moon. Which picture is fourth? first Here are the choices:
A. moon
B. star
C. rocket | null | C: rocket. |
How many marbles are there? Estimate. Here are the choices:
A. about 90
B. about 40 | null | B: about 40. |
What is \line{AB}? Here are the choices:
A. diameter
B. chord
C. radius | null | C: radius. |
Which addition sentence does the picture show? Here are the choices:
A. 2+5=7
B. 2+6=8 | null | A: 2+5=7. |
The number line shows two unknown numbers, r and s. Is s r positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/6
B. 1/2
C. 1/3
D. 1/8 | null | C: 1/3. |
The first picture is a plane. Which picture is seventh? first Here are the choices:
A. train
B. plane
C. bear | null | A: train. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 2/6
B. 3/6
C. 6/2
D. 6/6 | null | C: 6/2. |
What kind of computer component do you see here? Here are the choices:
A. USB PCI Card
B. Processor (CPU)
C. Display Adapter/Video Card
D. SATA Bus | null | D: SATA Bus. |
Look at this rectangle: If both dimensions are doubled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be 3 times the old perimeter.
B. The new perimeter will be
1
2
of the old perimeter.
C. The new perimeter will be 4 times the old perimeter.
D.... | null | D: The new perimeter will be 2 times the old perimeter.. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | A: linear. |
Which angle is vertical to \angle{6}? Here are the choices:
A. \angle{4}
B. \angle{2}
C. \angle{1}
D. \angle{3} | null | D: \angle{3}. |
What fraction of the shape is orange? Here are the choices:
A. 2/9
B. 2/12
C. 2/8
D. 5/8 | null | C: 2/8. |
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