questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Ben's friends voted for their favorite breakfast food. Ben made a tally chart of the results. Which breakfast food got the fewest votes? Here are the choices:
A. pancakes
B. yogurt
C. donuts | null | B: yogurt . |
How many marbles are there? Estimate. Here are the choices:
A. about 30
B. about 80 | null | B: about 80. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. black
B. neither; black and purple are equally likely
C. purple | null | A: black. |
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. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. equal to a right angle
B. less than a right angle
C. greater than a right angle | null | C: greater than a right angle. |
What is \line{XY}? Here are the choices:
A. chord
B. radius
C. center | null | B: radius. |
The table shows the same data about how the temperature of each aquarium changed over 1.5hours. Here are the choices:
A. Thermal energy was transferred more slowly out of the covered aquarium.
B. Thermal energy was transferred more slowly out of the uncovered aquarium.
C. Thermal energy was transferred out of both aqua... | null | C: Thermal energy was transferred out of both aquariums at the same rate.. |
This model represents the expression 1+9r. Which expression is equivalent to 1+9r? Here are the choices:
A. 9r+1
B. 10r
C. r+10
D. r+9 | null | A: 9r+1. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. flexible
B. stretchy
C. salty | null | C: salty. |
What kind of computer related plug or port do you see here? Here are the choices:
A. DisplayPort plug
B. MagSafe connector
C. Serial port
D. Ethernet (RJ-45/8P8C) port | null | B: MagSafe connector. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. nonagon
B. pentagon
C. circle
D. square | null | D: square. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
Which angles are supplementary to each other? Here are the choices:
A. \angle{8} and \angle{1}
B. \angle{1}\angle{2} and \angle{1}
C. \angle{7} and \angle{4}
D. \angle{1}\angle{2} and \angle{1}\angle{1} | null | D: \angle{1}\angle{2} and \angle{1}\angle{1}. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
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 | C: The magnitude of the magnetic force is smaller in Pair 2.. |
What is at (5, 8)? Here are the choices:
A. bank
B. office supply store
C. art supply store
D. train station | null | C: art supply store. |
The clocks show when some friends got the newspaper Thursday morning: Who got the newspaper first? Here are the choices:
A. Myra
B. Ellie
C. Ryan | null | C: Ryan. |
Which addition statement describes the array? Here are the choices:
A. 1+1+1+1+1
B. 3+3+3
C. 4+4+4+4
D. 2+2 | null | B: 3+3+3. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the value of the underlined digit? Here are the choices:
A. 800
B. 8,000
C. 8 | null | C: 8. |
You pay 84¢ to buy a pencil sharpener costing 83¢. You receive the following change:Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | B: no. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
What shape is this? Here are the choices:
A. cylinder
B. cone
C. rectangular prism
D. pyramid | null | C: rectangular prism. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | C: right. |
Which equation matches this graph? Here are the choices:
A. $y=-4\left(\frac{1}{3}\right)^{x}+4$
B. $y=4\left(\frac{1}{3}\right)^{x}-4$
C. $y=-4\left(\frac{1}{3}\right)^{x}-4$
D. $y=4\left(\frac{1}{3}\right)^{x}+4$ | null | D: $y=4\left(\frac{1}{3}\right)^{x}+4$. |
What is the temperature? Here are the choices:
A. 5°F
B. 15°F
C. 20°F
D. 0°F | null | A: 5°F. |
Hint: An independent variable is a variable whose effect you are investigating. A dependent variable is a variable that you measure. Which of the following was an independent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Jared ... | null | A: the type of metal sheet used in the circuit. |
What time does the clock show? Here are the choices:
A. 6:50
B. 6:30 | null | B: 6:30. |
Look at this circle: If the radius is doubled, then which of the following statements about its circumference will be true? Here are the choices:
A. The ratio of the new circumference to the old circumference will be 1:2.
B. The ratio of the new circumference to the old circumference will be 3:1.
C. The ratio of the ne... | null | D: The ratio of the new circumference to the old circumference will be 2:1.. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | B: linear. |
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
5
of a full turn
C. 1
10
of a full turn
D. 1
7
of a full turn | null | A: 1
6
of a full turn. |
What compound inequality describes this graph? Here are the choices:
A. $3 \leq x<4$
B. $x \leq 3$ or $x \geq 4$
C. $x \leq 3$ or $x>4$
D. $3 \leq x \leq 4$ | null | C: $x \leq 3$ or $x>4$. |
What fraction of the shapes are circles? Here are the choices:
A. 1/6
B. 1/8
C. 1/3
D. 1/2 | null | D: 1/2. |
Is the function f(x) continuous on the open interval ( – 2,6)? Here are the choices:
A. yes
B. no | null | A: yes. |
Which coin is this? Here are the choices:
A. half-dollar
B. quarter
C. penny
D. dollar coin | null | B: quarter. |
Lacey has the following data: If the median is 14, which number could x be? Here are the choices:
A. 12
B. 16 | null | B: 16. |
This model represents the expression d+d+d+d+k+k. Which expression is equivalent to d+d+d+d+k+k? Here are the choices:
A. 4d+2k
B. 6+d+k
C. 5d+k
D. 4d+k | null | A: 4d+2k. |
A hard-boiled egg costs 73 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | A: no. |
The train conductor made sure to count the number of passengers on each train. Here are the choices:
A. 4
B. 1
C. 2
D. 3 | null | B: 1. |
How does f(x) change over the interval from x=7 to x=9? Here are the choices:
A. f(x) increases by 2
B. f(x) increases by a factor of 2
C. f(x) increases by 200%
D. f(x) decreases by 2 | null | A: f(x) increases by 2. |
What is the measurement of this angle? Here are the choices:
A. 180°
B. 270°
C. 90°
D. 360° | null | D: 360°. |
Does this shape have a circle as a face? Here are the choices:
A. yes
B. no | null | A: yes. |
What is \line{KL}? Here are the choices:
A. center
B. chord
C. radius | null | B: chord. |
You pay $4.21 to buy a bag of sugar costing $3.90. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | A: no. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x \leq 1\}$, range: $\{y \mid y \geq-7\}$
B. domain: $\{x \mid x \leq-3\}$, range: $\{y \mid y \geq-7\}$
C. domain: $\{x \mid x \leq-3\}$, range: $\{y \mid y \geq-2\}$
D. domain: $\{x \mid x \leq 1\}$, range: $\{y \mid y \geq-2\}... | null | A: domain: $\{x \mid x \leq 1\}$, range: $\{y \mid y \geq-7\}$. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the temperature? Here are the choices:
A. 10°C
B. 15°C
C. 20°C
D. 5°C | null | B: 15°C. |
A brick has the following properties:
solid
not a pure substance
no fixed crystal structure
made in a factory Is a brick a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
What combination of transformations is shown below? Here are the choices:
A. translation, then rotation
B. reflection, then translation
C. translation, then reflection
D. reflection, then rotation | null | C: translation, then reflection. |
What decimal number is illustrated? Here are the choices:
A. 0.40
B. 0.51
C. 0.52
D. 0.50 | null | A: 0.40. |
How many shapes are there? Here are the choices:
A. 4
B. 3
C. 2
D. 1 | null | C: 2. |
Look at this shape: Which image shows a reflection? Here are the choices:
A. A
B. C
C. B | null | A: A. |
Which mixed number is shown? Here are the choices:
A. 4 1/4
B. 4 3/4
C. 4 2/4
D. 5 2/4 | null | A: 4 1/4. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
How does h(t) change over the interval from t=1 to t=3? Here are the choices:
A. h(t) increases by 2
B. h(t) increases by 200%
C. h(t) increases by 1
D. h(t) increases by a factor of 2 | null | A: h(t) increases by 2. |
An ice cream sundae costs $2.21. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | A: yes. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. stretchy
B. slippery | null | B: slippery. |
\line{OQ} and \line{RT} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{QPN} and \angle{TSP}
B. \angle{QPN} and \angle{RSU}
C. \angle{QPN} and \angle{OPN}
D. \angle{QPN} and \angle{OPS} | null | B: \angle{QPN} and \angle{RSU}. |
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 | B: Solution B. |
Carbon fiber has the following properties:
solid
crystal structure is not always fixed
made in a factory
made mostly of carbon Is carbon fiber a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
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. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. shiny
B. opaque
C. soft | null | B: opaque. |
What fraction of the shapes are triangles? Here are the choices:
A. 4/8
B. 2/8
C. 3/4
D. 1/3 | null | B: 2/8. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. nonagon
B. square
C. octagon
D. triangle | null | B: square. |
The first picture is a bucket. Which picture is seventh? first Here are the choices:
A. bucket
B. boat
C. crab | null | C: crab. |
Emily went to a furniture store and saw some lamps, tables, and couches. She made a bar graph of the furniture she saw: Did she see more couches or tables? Here are the choices:
A. tables
B. couches | null | A: tables. |
What is this? Here are the choices:
A. ray
B. line
C. line segment | null | C: line segment. |
Based on the scatter plot below, which is a better prediction for x when y = 53? Here are the choices:
A. 92
B. 50 | null | B: 50. |
Are there enough tennis balls for every dog? Here are the choices:
A. yes
B. no | null | A: yes. |
What decimal number is illustrated? Here are the choices:
A. 0.59
B. 0.58
C. 0.57
D. 0.48 | null | B: 0.58. |
Which addition sentence does this model show? Here are the choices:
A. 3+2=5
B. 5+5=10
C. 7+5=12
D. 7+2=9 | null | D: 7+2=9. |
Graphite has the following properties:
breaks easily
not made by organisms
made of a pure substance called carbon
found in nature
fixed crystal structure
solid Is graphite a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | B: mineral. |
Which fraction is less? Here are the choices:
A. 1/6
B. 4/6 | null | A: 1/6. |
Graphite has the following properties:
found in nature
not made by organisms
solid
fixed crystal structure
made of a pure substance called carbon Is graphite a mineral? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
Look at this square: If the side lengths are doubled, then which of the following statements about its area will be true? Here are the choices:
A. The new area will be 8 times the old area.
B. The new area will be 4 times the old area.
C. The new area will be 2 times the old area.
D. The new area will be 9 times the ol... | null | B: The new area will be 4 times the old area.. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. down
B. left
C. up
D. right | null | B: left. |
Two friends bought phones that cost different amounts but had identical batteries. After using the phones for a while, both friends had to turn them off to let the batteries cool. This table shows how the temperature of each battery changed over 5minutes. During this time, thermal energy was transferred from ____ to __... | null | A: each battery . . . the surroundings. |
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. certain
C. impossible
D. unlikely | null | B: certain. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. B
B. C
C. A | null | B: C. |
How many shapes are there? Here are the choices:
A. 1
B. 5
C. 4
D. 3 | null | B: 5. |
Are there more crayons than pieces of paper? Here are the choices:
A. yes
B. no | null | B: no. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. parallelogram
C. square
D. rectangle | null | C: square. |
Identify the question that Noah's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Noah mixed bacteria into a nutrient-rich liquid where the bacteria could grow. He poured four ounces of the mixture into each of ten glass flasks. In five of ... | null | A: Do more bacteria grow in liquid with cinnamon than in liquid without cinnamon?. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. neither; black and orange are equally likely
B. orange
C. black | null | B: orange. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \geq-1\}$
B. $\{x \mid x>-1\}$
C. $\{x \mid x \geq 1\}$
D. $\{x \mid x>1\}$ | null | A: $\{x \mid x \geq-1\}$. |
What month does the calendar show? Here are the choices:
A. June
B. July | null | B: July. |
Identify the question that Aubrey's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Aubrey glued lids onto 16 cardboard shoe boxes of equal size. She painted eight of the boxes black and eight of the boxes white. Aubrey made a small hole in... | null | A: Do the insides of white boxes get hotter than the insides of black boxes when the boxes are left in the sun?. |
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
13
of a full turn
B. 1
9
of a full turn
C. 1
12
of a full turn
D. 1
14
of a full turn | null | C: 1
12
of a full turn. |
What is \line{EF}? Here are the choices:
A. radius
B. center
C. chord | null | A: radius. |
Which decimal is greater than the one shown in this diagram? Here are the choices:
A. 0.0
B. 0.2
C. 0.1
D. 0.5 | null | D: 0.5. |
Look at the following schedule: When does The Elephant and the Ostrich end? Here are the choices:
A. 7:25 P.M.
B. 1:05 P.M.
C. 11:15 A.M.
D. 8:55 P.M. | null | C: 11:15 A.M.. |
The clocks show two things Nina did Monday before bed: Which did Nina do earlier? Here are the choices:
A. listened to music
B. did homework | null | B: did homework. |
How much money is there? Here are the choices:
A. 15¢
B. 16¢
C. 17¢ | null | A: 15¢. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then translation
B. rotation, then translation
C. rotation, then reflection
D. reflection, then rotation | null | B: rotation, then translation. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
These tiles represent the expression 5x+x+1. Which expression is equivalent to 5x+x+1? Here are the choices:
A. x+6
B. 6x+1
C. x+5
D. 7x | null | B: 6x+1. |
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. |
This picture was taken during a drought. What evidence of a drought does this picture show? Here are the choices:
A. The lake has dried up completely.
B. Parts of the lake floor are visible because the water level is low.
C. There are many boats on the lake. | null | B: Parts of the lake floor are visible because the water level is low.. |
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