questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. negative trend
C. no trend | null | C: no trend. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. attract
B. repel | null | A: attract. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. light blue
B. black | null | B: black. |
How many marbles are there? Estimate. Here are the choices:
A. about 70
B. about 40 | null | B: about 40. |
How does h(t) change over the interval from t=1 to t=2? Here are the choices:
A. h(t) decreases by a factor of 5
B. h(t) increases by 5
C. h(t) increases by 400%
D. h(t) decreases by 5 | null | B: h(t) increases by 5. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Which fraction is less? Here are the choices:
A. 2/8
B. 4/8 | null | A: 2/8. |
What date is 3 days after August 9? Here are the choices:
A. August 11
B. August 12 | null | B: August 12. |
Which of the following could Cody's test show? Cody had a cookie recipe that made soft, thick cookies. But he preferred crunchy cookies. Cody read that using different types of sugar affects how firm the cookies are. His recipe used both white and brown sugar, so he decided to see if the cookies would be crunchy if he ... | null | C: if cookies made with only white sugar were soft. |
The first picture is a fish. Which picture is third? first Here are the choices:
A. turtle
B. sub
C. fish | null | B: sub. |
Which property matches this object? Select the better answer. Here are the choices:
A. soft
B. rough | null | A: soft. |
What is \line{DE}? Here are the choices:
A. chord
B. radius
C. center | null | B: radius. |
How does h(t) change over the interval from t=1 to t=3? Here are the choices:
A. h(t) increases by a factor of 4
B. h(t) increases by 100%
C. h(t) increases by 2
D. h(t) increases by 4 | null | D: h(t) increases by 4. |
These tiles represent the expression 5x+3x+7. Which expression is equivalent to 5x+3x+7? Here are the choices:
A. 8x+7
B. 15x
C. 15x+7
D. 5x+10 | null | A: 8x+7. |
Which mixed number is shown? Here are the choices:
A. 2 1/6
B. 2 2/6
C. 3 1/5
D. 3 1/6 | null | D: 3 1/6. |
Ron is washing his dog one morning. His watch shows: What time is it? Here are the choices:
A. 11:00 P.M.
B. 11:00 A.M. | null | B: 11:00 A.M.. |
Which subtraction sentence does the picture show? Here are the choices:
A. 10 − 3 = 7
B. 11 − 2 = 9
C. 10 − 2 = 8
D. 11 − 3 = 8 | null | B: 11 − 2 = 9. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | B: no. |
Look at this sphere: If the radius is tripled, then which of the following statements about its surface area will be true? Here are the choices:
A. The new surface area will be 16 times the old surface area.
B. The new surface area will be 9 times the old surface area.
C. The new surface area will be 3 times the old su... | null | B: The new surface area will be 9 times the old surface area.. |
Based on the scatter plot below, which is a better prediction for y when x = 76? Here are the choices:
A. 53
B. 6 | null | A: 53. |
In this food chain, the diatom is a producer. Why? This diagram shows a food chain from a tropical coral reef ecosystem off the coast of Australia. Here are the choices:
A. It eats a consumer.
B. It eats another organism.
C. It makes its own food. | null | C: It makes its own food.. |
Look at the following schedule: When does French Literature class begin? Here are the choices:
A. 9:20 A.M.
B. 3:00 P.M.
C. 12:20 P.M.
D. 4:35 P.M. | null | B: 3:00 P.M.. |
Which angle is adjacent to \angle{5}? Here are the choices:
A. \angle{3}
B. \angle{1}
C. \angle{2}
D. \angle{6} | null | D: \angle{6}. |
What is this? Here are the choices:
A. a point
B. a line
C. an angle
D. a ray | null | A: a point. |
Scarlett has the following data: If the mode is 8, which number could n be? Here are the choices:
A. 8
B. 17 | null | A: 8. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
What is the rule for this input/output table? Here are the choices:
A. × 7
B. × 9
C. × 3
D. × 2 | null | D: × 2. |
How does g(t) change over the interval from t=4 to t=6? Here are the choices:
A. g(t) increases by 200%
B. g(t) increases by a factor of 2
C. g(t) increases by 3
D. g(t) increases by 2 | null | D: g(t) increases by 2. |
How many marbles are there? Estimate. Here are the choices:
A. about 30
B. about 60 | null | A: about 30. |
How are these figures related? Here are the choices:
A. congruent
B. neither similar nor congruent
C. similar but not congruent | null | A: congruent. |
For an economics project, Samantha determined the cost of ferry rides for bicycles and cars. Which charges more for a bicycle, the Fauntleroy-Vashon ferry or the Southport-Fort Fisher ferry? Here are the choices:
A. Fauntleroy-Vashon
B. Southport-Fort Fisher | null | A: Fauntleroy-Vashon. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then reflection
B. rotation, then translation
C. reflection, then rotation
D. reflection, then translation | null | A: rotation, then reflection. |
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 | A: The magnitude of the magnetic force is the same in both pairs.. |
What type of function does this graph show? Here are the choices:
A. quadratic
B. exponential
C. linear | null | A: quadratic. |
\line{DF} and \line{GI} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{GHJ} and \angle{DEH}
B. \angle{GHJ} and \angle{GHE}
C. \angle{GHJ} and \angle{FEC}
D. \angle{GHJ} and \angle{IHE} | null | C: \angle{GHJ} and \angle{FEC}. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Tinder
B. Steam
C. Zoom
D. Paint3D | null | C: Zoom. |
The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature? Here are the choices:
A. ne... | null | B: sample A. |
Which statement best describes the climate of Portland? Portland, Oregon, is a city in the United States. It has a mediterranean climate. Here are the choices:
A. Winters have higher temperatures than summers.
B. Winters have more precipitation than summers. | null | B: Winters have more precipitation than summers.. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
People use asparagus plants for food. We usually eat the part of this plant that holds the plant up. It carries food, water, and nutrients through the plant. Hint: A plant's roots take in water and nutrients. A plant's stem holds the plant up. Which part of the asparagus plant do we usually eat? Here are the choices:
A... | null | B: the stem. |
The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature? Here are the choices:
A. sa... | null | B: sample A. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear
C. quadratic | null | A: exponential. |
How many balls are there? Here are the choices:
A. 1
B. 3
C. 2 | null | B: 3. |
What shape is this? Here are the choices:
A. pyramid
B. sphere | null | A: pyramid. |
Which angle is supplementary to \angle{2}? Here are the choices:
A. \angle{1}
B. \angle{4}
C. \angle{3}
D. \angle{5} | null | C: \angle{3}. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y<0\}$
B. domain: $\{x \mid x<2\}$, range: $\{y \mid y<0\}$
C. domain: $\{x \mid x<2\}$, range: $\{y \mid y \geq 0\}$
D. domain: all real numbers, range: $\{y \mid y \geq 0\}$ | null | D: domain: all real numbers, range: $\{y \mid y \geq 0\}$. |
Is this function linear or exponential? Here are the choices:
A. exponential
B. linear | null | B: linear. |
What shape is this? Here are the choices:
A. sphere
B. pyramid | null | A: sphere. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | A: no. |
Look at this sphere: If the radius is halved, then which of the following statements about its surface area will be true? Here are the choices:
A. The new surface area will be
1
8
of the old surface area.
B. The new surface area will be
1
2
of the old surface area.
C. The new surface area will be 9 times the old surfac... | null | D: The new surface area will be
1
4
of the old surface area.. |
Which subtraction sentence does the picture show? Here are the choices:
A. 13 − 9 = 4
B. 13 − 8 = 5
C. 14 − 8 = 6
D. 12 − 8 = 4 | null | B: 13 − 8 = 5. |
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
12
of a full turn
B. 1
10
of a full turn
C. 1
11
of a full turn
D. 1
9
of a full turn | null | D: 1
9
of a full turn. |
How many kangaroos are there? Here are the choices:
A. 2
B. 1
C. 7
D. 3 | null | B: 1. |
Liam baked two identical cakes. When he took them out of the oven, he left one cake in its pan and took the other cake out of its pan to put it on a plate. This table shows how the temperature of each cake changed over 5minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
A... | null | B: each cake . . . the surroundings. |
Two identical refrigerators in a restaurant kitchen lost power. The door of one fridge was slightly open, and the door of the other fridge was closed. This table shows how the temperature of each refrigerator changed over 10minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choice... | null | B: the surroundings . . . each refrigerator. |
In this experiment, which were part of a control group? The passage below describes an experiment. On winter mornings, Jayla had to scrape the ice off of the windshield and side mirrors of her car. Her friend told her that she should cover her side mirrors with plastic bags overnight to stop ice from forming.
One winte... | null | A: the uncovered side mirrors. |
Each box has 2 lemon bars. How many lemon bars are in 3 boxes? Here are the choices:
A. 3
B. 6
C. 10
D. 8 | null | B: 6. |
Which rule explains why these triangles are congruent? Here are the choices:
A. SSS
B. These triangles cannot be proven congruent.
C. SAS
D. ASA | null | B: These triangles cannot be proven congruent.. |
The clocks show when some friends left for school Thursday morning: Who left for school first? Here are the choices:
A. Julie
B. Vijay | null | A: Julie. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
What time does the clock show? Here are the choices:
A. 6:30
B. 5:30 | null | B: 5:30. |
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 shapes. Here are the choice... | null | B: The magnitude of the magnetic force is smaller in Pair 2.. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | B: yes. |
How many marbles are there? Estimate. Here are the choices:
A. about 60
B. about 30 | null | A: about 60. |
What kind of computer related plug or port do you see here? Here are the choices:
A. Computer Power Cord port
B. VGA plug
C. Parallel port
D. VGA port | null | A: Computer Power Cord port. |
Here are the choices:
A. =
B. <
C. > | null | B: <. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
What is W? Here are the choices:
A. radius
B. chord
C. center | null | C: center. |
Is this shape flat or solid? Here are the choices:
A. flat
B. solid | null | A: flat. |
Which expression describes the model? Here are the choices:
A. 3×3
B. 5×3 | null | A: 3×3. |
What fraction of the shapes are rectangles? Here are the choices:
A. 1/4
B. 1/8
C. 1/3
D. 1/2 | null | B: 1/8. |
Cole looked in the family toy chest and saw some stuffed crocodiles, stuffed kangaroos, and teddy bears. He made a bar graph of the toys he saw: Which toy did he see the fewest of? Here are the choices:
A. stuffed kangaroos
B. teddy bears
C. stuffed crocodiles | null | B: teddy bears. |
How does f(t) change over the interval from t=
–
4 to t=
–
3? Here are the choices:
A. f(t) increases by 200%
B. f(t) increases by 2
C. f(t) decreases by a factor of 2
D. f(t) decreases by 2 | null | D: f(t) decreases by 2. |
This passage describes the coat pattern trait in cheetahs: A cheetah with a spotted coat has many small black spots on its body. A cheetah with a king coat has large black splotches on its body and stripes on its back. King cheetahs are rarely seen in the wild. They were once thought to be a different species. In a gro... | null | D: 0/4. |
\line{TV} and \line{WY} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{TUX} and \angle{WXU}
B. \angle{TUX} and \angle{VUS}
C. \angle{TUX} and \angle{TUS}
D. \angle{TUX} and \angle{YXU} | null | D: \angle{TUX} and \angle{YXU}. |
This organism is a common carp. It is also called Cyprinus carpio. Which is this organism's scientific name? Here are the choices:
A. Cyprinus carpio
B. common carp | null | A: Cyprinus carpio. |
How many hearts are there? Here are the choices:
A. 1
B. 5
C. 2
D. 3 | null | D: 3. |
An airplane calendar costs $3.51. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Dave's young son drew all over the living room wall with crayons! Dave wanted to find a way to remove the crayon markings. Based on what he read online, he decided to see if scrubbing a wall with baking soda could h... | null | B: the sections of wall scrubbed with water and baking soda. |
The diagram below is a model of two solutions. Each green ball represents one particle of solute. Which solution has a higher concentration of green particles? Here are the choices:
A. neither; their concentrations are the same
B. Solution A
C. Solution B | null | C: Solution B. |
How does g(x) change over the interval from x=
–
10 to x=
–
8? Here are the choices:
A. g(x) decreases by a factor of 2
B. g(x) decreases by 3
C. g(x) decreases by 2
D. g(x) decreases by 1 | null | C: g(x) decreases by 2. |
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
7
of a full turn
B. 1
5
of a full turn
C. 1
3
of a full turn
D. 1
6
of a full turn | null | D: 1
6
of a full turn. |
What is the range of this exponential function? Here are the choices:
A. all real numbers
B. $\{y \mid y<0\}$
C. $\{y \mid y>0\}$
D. $\{y \mid y \geq 0\}$ | null | C: $\{y \mid y>0\}$. |
How many shapes are on the frame? Here are the choices:
A. 2
B. 1
C. 3
D. 5 | null | A: 2. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this shape a regular polygon? Here are the choices:
A. yes
B. no | null | B: no. |
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
5
of a full turn
B. 1
3
of a full turn
C. 1
7
of a full turn
D. 1
4
of a full turn | null | A: 1
5
of a full turn. |
Are there more squirrels than acorns? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. greater than a right angle
B. equal to a right angle
C. less than a right angle | null | A: greater than a right angle. |
Which subtraction sentence does this model show? Here are the choices:
A. 7–6=1
B. 10–1=9
C. 7–1=6
D. 7–4=3 | null | C: 7–1=6. |
Are there more rectangles or circles? Here are the choices:
A. circles
B. rectangles | null | A: circles. |
A birthday balloon costs 22 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | A: no. |
\line{EG} and \line{HJ} are parallel lines. Which angles are adjacent angles? Here are the choices:
A. \angle{JIK} and \angle{JIF}
B. \angle{JIK} and \angle{EFI}
C. \angle{JIK} and \angle{GFD}
D. \angle{JIK} and \angle{HIF} | null | A: \angle{JIK} and \angle{JIF}. |
Is the number of circles even or odd? Here are the choices:
A. even
B. odd | null | A: even. |
What is the temperature? Here are the choices:
A. 25°C
B. 10°C
C. 5°C
D. 15°C | null | B: 10°C. |
Which multiplication expression does this area model represent? Here are the choices:
A. (x+2)(x+2)
B. (2x+2)(x+2)
C. (x+2)(x+1)
D. (2x+2)(x+1) | null | C: (x+2)(x+1). |
What kind of triangle is this? Here are the choices:
A. isosceles but not equilateral
B. scalene
C. equilateral | null | A: isosceles but not equilateral. |
The number line shows an unknown number, s. Is 3s positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
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