questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. bouncy
B. scratchy
C. blue | null | A: bouncy. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
Which subtraction sentence does the picture show? Here are the choices:
A. 15 − 5 = 10
B. 16 − 4 = 12
C. 16 − 3 = 13
D. 15 − 4 = 11 | null | D: 15 − 4 = 11. |
A bottle of soy sauce costs 3 dollars and 94 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
Which material is this garbage can made of? Here are the choices:
A. ceramic
B. metal | null | B: metal. |
What is the rule for this input/output table? Here are the choices:
A. × 9
B. × 4
C. × 2
D. × 7 | null | C: × 2. |
Find s. Here are the choices:
A. $8 \sqrt{2}$
B. 12
C. $8 \sqrt{3}$
D. 16 | null | C: $8 \sqrt{3}$. |
Count the tally marks. What number is shown? Here are the choices:
A. 7
B. 6
C. 9
D. 3 | null | C: 9. |
The diagram below is a model of two solutions. Each pink ball represents one particle of solute. Which solution has a higher concentration of pink particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | A: Solution A. |
Sophie looked in the family toy chest and saw some dolls, toy planes, and stuffed dolphins. She made a bar graph of the toys she saw: Which toy did she see more of, stuffed dolphins or dolls? Here are the choices:
A. dolls
B. stuffed dolphins | null | A: dolls. |
Is the function f(x) continuous on the open interval ( – 3,4)? Here are the choices:
A. yes
B. no | null | A: yes. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/6
B. 1/3
C. 1/8
D. 1/4 | null | C: 1/8. |
Which coin is this? Here are the choices:
A. nickel
B. dime
C. dollar coin
D. half-dollar | null | C: dollar coin. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. unlikely
B. certain
C. probable
D. impossible | null | B: certain. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
What shape is this? Here are the choices:
A. rectangle
B. circle
C. triangle | null | A: rectangle. |
How many stars are there? Here are the choices:
A. 8
B. 1
C. 6
D. 5 | null | A: 8. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. impossible
B. unlikely
C. certain
D. probable | null | B: unlikely. |
How many marbles are there? Estimate. Here are the choices:
A. about 30
B. about 90 | null | B: about 90. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | A: repel. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/3
B. 1/4
C. 1/8
D. 1/6 | null | D: 1/6. |
What is \line{QR}? Here are the choices:
A. center
B. diameter
C. chord | null | C: chord. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 4\}$
B. $\{y \mid y \leq 0\}$
C. $\{y \mid y \geq 0\}$
D. all real numbers | null | C: $\{y \mid y \geq 0\}$. |
What has been done to this letter? Here are the choices:
A. flip
B. turn
C. slide | null | B: turn. |
What fraction of a turn is this angle? Here are the choices:
A. 1/2
B. 1/4
C. 3/4
D. 1 full turn | null | B: 1/4. |
\line{LN} and \line{OQ} are parallel lines. Which angles are corresponding angles? Here are the choices:
A. \angle{OPM} and \angle{LMK}
B. \angle{OPM} and \angle{LMP}
C. \angle{OPM} and \angle{QPM}
D. \angle{OPM} and \angle{NMK} | null | A: \angle{OPM} and \angle{LMK}. |
The clocks show two things Dustin did Sunday evening: Which did Dustin do earlier? Here are the choices:
A. watched a movie
B. talked on the phone | null | A: watched a movie. |
How many squares are on the frame? Here are the choices:
A. 4
B. 1
C. 2
D. 3 | null | A: 4. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. opaque
B. fragile
C. sour | null | B: fragile. |
Is a crayon a solid, a liquid, or a gas? Here are the choices:
A. a gas
B. a liquid
C. a solid | null | C: a solid. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material. Here are the choices:
A. The magnitude of the magnetic for... | null | C: The magnitude of the magnetic force is smaller in Pair 1.. |
What is the range of this exponential function? Here are the choices:
A. $(-\infty, 5]$
B. $(-\infty, 5)$
C. $[5, \infty)$
D. $(-\infty, \infty)$ | null | B: $(-\infty, 5)$. |
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. unlikely
C. impossible
D. probable | null | A: certain. |
Does this recipe call for more chocolate-covered peanuts or chocolate chunks? Here are the choices:
A. chocolate-covered peanuts
B. chocolate chunks | null | A: chocolate-covered peanuts. |
Look at this shape: Which image shows a reflection? Here are the choices:
A. C
B. B
C. A | null | B: B. |
Which addition sentence does the picture show? Here are the choices:
A. 7+1=8
B. 6+1=7 | null | A: 7+1=8. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | B: no. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | A: reflected. |
What kind of triangle is this? Here are the choices:
A. scalene
B. equilateral
C. isosceles but not equilateral | null | C: isosceles but not equilateral. |
A cup of chocolate milk costs 99 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | B: yes. |
Which statement best describes the climate of Mexico City? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Mexico City, Mexico, is a city in North America. It is located in the Northern Hemisphere. It has an oceanic s... | null | B: Summers have more precipitation and higher temperatures than winters on average.. |
Is f(x) continuous at x= – 1? Here are the choices:
A. no
B. yes | null | B: yes. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is less than the y-intercept of Function B.
B. The y-intercept of Function A is greater than the y-intercept of Function B. | null | B: The y-intercept of Function A is greater than the y-intercept of Function B.. |
This model represents the expression 1+9r. Which expression is equivalent to 1+9r? Here are the choices:
A. r+9
B. 10r
C. r+10
D. 9r+1 | null | D: 9r+1. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes. Here are ... | null | A: The magnitude of the magnetic force is greater in Pair 1.. |
How does g(t) change over the interval from t=3 to t=4? Here are the choices:
A. g(t) increases by 100%
B. g(t) decreases by 2
C. g(t) decreases by a factor of 2
D. g(t) increases by 2 | null | D: g(t) increases by 2. |
How much money is there? Here are the choices:
A. 8¢
B. 9¢
C. 10¢ | null | A: 8¢. |
A can of cat food costs 90 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | B: yes. |
What time does the clock show? Here are the choices:
A. 9:30
B. 10:00 | null | B: 10:00. |
Select the temperature shown by this thermometer. Here are the choices:
A. 30°C
B. 55°C
C. 40°C | null | A: 30°C. |
\line{LN} and \line{OQ} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{OPM} and \angle{NMP}
B. \angle{OPM} and \angle{OPR}
C. \angle{OPM} and \angle{LMP}
D. \angle{OPM} and \angle{QPR} | null | A: \angle{OPM} and \angle{NMP}. |
Which fraction is less? Here are the choices:
A. 1/8
B. 6/8 | null | A: 1/8. |
Which material is this trombone made of? Here are the choices:
A. wool
B. metal | null | B: metal. |
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. unlikely
C. impossible
D. probable | null | D: probable. |
What date is 4 days after April 20? Here are the choices:
A. April 25
B. April 24 | null | B: April 24. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | B: no. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. impossible
B. probable
C. certain
D. unlikely | null | D: unlikely. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. positive trend
C. no trend | null | C: no trend. |
The number line shows an unknown number, z. Is 2z positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
What is the range of this logarithmic function? Here are the choices:
A. $(-\infty, 3]$
B. $(-\infty, \infty)$
C. $[3, \infty)$
D. $(3, \infty)$ | null | B: $(-\infty, \infty)$. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | A: obtuse. |
Which statement best describes the climate of Salt Lake City? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Salt Lake City, Utah, is a city in the United States. It has a warm summer continental climate. Here are th... | null | B: Summers have higher temperatures than winters. Winters have more precipitation than summers.. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then translation
B. rotation, then reflection
C. reflection, then rotation
D. reflection, then translation | null | B: rotation, then reflection. |
\line{RT} and \line{UW} are parallel lines. Which angles are corresponding angles? Here are the choices:
A. \angle{UVX} and \angle{UVS}
B. \angle{UVX} and \angle{WVS}
C. \angle{UVX} and \angle{RSV}
D. \angle{UVX} and \angle{RSQ} | null | C: \angle{UVX} and \angle{RSV}. |
What is \line{AB}? Here are the choices:
A. diameter
B. radius
C. chord | null | C: chord. |
Which subtraction sentence does the picture show? Here are the choices:
A. 14 − 7 = 7
B. 15 − 7 = 8
C. 15 − 6 = 9
D. 14 − 6 = 8 | null | B: 15 − 7 = 8. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. salty
B. blue
C. sour | null | C: sour. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | A: linear. |
What kind of triangle is this? Here are the choices:
A. scalene
B. equilateral
C. isosceles but not equilateral | null | C: isosceles but not equilateral. |
Count the tally marks. What number is shown? Here are the choices:
A. 5
B. 6
C. 7
D. 8 | null | D: 8. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. probable
B. unlikely
C. certain
D. impossible | null | D: impossible. |
What has been done to this letter? Here are the choices:
A. turn
B. slide
C. flip | null | B: slide. |
This model represents the expression t+t+t+t+1+1+1. Which expression is equivalent to t+t+t+t+1+1+1? Here are the choices:
A. 4t+3
B. 3t+3
C. 4t+2
D. 3t+4 | null | A: 4t+3. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | A: repel. |
Does this picture have rotational symmetry? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | A: no. |
What is the domain of this logarithmic function? Here are the choices:
A. $\{x \mid x \geq-8\}$
B. $\{x \mid x>-8\}$
C. $\{x \mid x<-8\}$
D. $\{x \mid x \leq-8\}$ | null | B: $\{x \mid x>-8\}$. |
What fraction of the shape is orange? Here are the choices:
A. 1/5
B. 1/4
C. 1/2
D. 1/3 | null | C: 1/2. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-1^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow-1^{-}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow-1^{-}} f(x)=-\infty$. |
Emmy and her dad share an intense love of baseball. Every weekend, they go to the batting cages to practice hitting. Emmy's dad buys tokens for her to use in the batting cage. The graph shows the proportional relationship between the number of tokens Emmy uses, x, and the number of pitches thrown by the pitching machin... | null | B: The pitching machine throws 30 pitches if Emmy uses 6 tokens.. |
Are these lines intersecting? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | A: yes. |
\line{SU} and \line{VX} are parallel lines. Which angles are adjacent angles? Here are the choices:
A. \angle{VWT} and \angle{STR}
B. \angle{VWT} and \angle{XWY}
C. \angle{VWT} and \angle{XWT}
D. \angle{VWT} and \angle{STW} | null | C: \angle{VWT} and \angle{XWT}. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | A: no. |
This passage describes the ear type trait in rats: Some rats have dumbo ears, which are larger and rounder than normal ears. Dumbo ears are also set on the sides of the rat's head instead of on the top. The word dumbo comes from the name of a cartoon elephant whose ears had a similar appearance. In a group of rats, som... | null | C: 0:4. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
In this experiment, which were part of a control group? The passage below describes an experiment. Samuel was a chef's assistant in an Italian restaurant. One of his coworkers told him that adding salt to water would cause the spaghetti to cook faster.
Samuel gathered six pots that were the same size. He filled each po... | null | A: the pots with pure water. |
Is 1/2 equivalent to 1/10 ? Here are the choices:
A. no
B. yes | null | A: no. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. C
B. A
C. B | null | B: A. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-value of Function A when x=
–
6 is less than the y-value of Function B when x=
–
6.
B. The y-value of Function A when x=
–
6 is greater than the y-value of Function B when x=
–
6. | null | B: The y-value of Function A when x=
–
6 is greater than the y-value of Function B when x=
–
6.. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Cosines
B. Law of Sines | null | A: Law of Cosines. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/4
B. 1/8
C. 1/3
D. 1/2 | null | C: 1/3. |
Which quadrant is the point E in? Here are the choices:
A. Quadrant IV
B. Quadrant II
C. Quadrant III
D. Quadrant I | null | A: Quadrant IV. |
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
2
of a full turn
B. 1
4
of a full turn
C. 1
3
of a full turn
D. 1
5
of a full turn | null | A: 1
2
of a full turn. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
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
8
of a full turn
B. 1
9
of a full turn
C. 1
5
of a full turn
D. 1
7
of a full turn | null | A: 1
8
of a full turn. |
Native gold has the following properties:
fixed crystal structure
not made by living things
solid
metallic luster
found in nature
made of the metal gold Is native gold a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
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