questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
The number line shows an unknown number, q. Is 2q positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Select the chemical formula for this molecule. Here are the choices:
A. BF2
B. BF3
C. BFe
D. B | null | B: BF3. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
What is the rule for this input/output table? Here are the choices:
A. × 10
B. × 2
C. × 8
D. × 6 | null | B: × 2. |
What is this? Here are the choices:
A. a line segment
B. a line
C. a point
D. an angle | null | C: a point. |
Find s. Here are the choices:
A. 9
B. $9 \sqrt{6}$
C. $3 \sqrt{6}$
D. 18 | null | A: 9. |
You pay $1.09 to buy a bouncy ball costing $0.16. You receive the following change: Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | A: no. |
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=
–
3 is greater than the y-value of Function B when x=
–
3.
B. The y-value of Function A when x=
–
3 is less than the y-value of Function B when x=
–
3. | null | A: The y-value of Function A when x=
–
3 is greater than the y-value of Function B when x=
–
3.. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. right
C. straight
D. acute | null | C: straight. |
Which statement best describes the climate of Cairo? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Cairo, Egypt, is a city in Africa. It is located in the Northern Hemisphere. It has a dry arid climate. Here are the... | null | B: Winters have lower temperatures and more precipitation than summers.. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 3
B. ÷ 5
C. ÷ 4
D. ÷ 6 | null | A: ÷ 3. |
Which fraction is greater? Here are the choices:
A. 1/8
B. 1/4 | null | B: 1/4. |
Use the diagram to help you answer the question below. Which of the following is both an integer and a whole number? Here are the choices:
A. 16
B. 0.14
C. –45
D. –37 | null | A: 16. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. rough
B. hard
C. salty | null | A: rough. |
Which equation matches this graph? Here are the choices:
A. $y=2\left(\frac{1}{3}\right)^{x}-1$
B. $y=-2\left(\frac{1}{3}\right)^{x}-1$
C. $y=-\left(\frac{1}{3}\right)^{x}-2$
D. $y=-\left(\frac{1}{3}\right)^{x}+2$ | null | D: $y=-\left(\frac{1}{3}\right)^{x}+2$. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. scalene
C. isosceles but not equilateral | null | C: isosceles but not equilateral. |
The table shows the same data about how the temperature of each bottle of soda changed over 25minutes. Here are the choices:
A. Thermal energy was transferred more slowly into the brown bottle.
B. Thermal energy was transferred into both bottles at the same rate.
C. Thermal energy was transferred more slowly into the c... | null | C: Thermal energy was transferred more slowly into the clear bottle.. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. green
B. neither; black and green are equally likely
C. black | null | A: green. |
You pay $1.18 to buy a gift tag costing $0.30. You receive the following change:Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | A: yes. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: 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
6
of a full turn
B. 1
7
of a full turn
C. 1
8
of a full turn
D. 1
9
of a full turn | null | A: 1
6
of a full turn. |
\line{LN} and \line{OQ} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{OPR} and \angle{NMP}
B. \angle{OPR} and \angle{LMK}
C. \angle{OPR} and \angle{NMK}
D. \angle{OPR} and \angle{LMP} | null | C: \angle{OPR} and \angle{NMK}. |
Which subtraction sentence does the picture show? Here are the choices:
A. 5 − 4 = 1
B. 5 − 3 = 2
C. 5 − 2 = 3
D. 4 − 3 = 1 | null | B: 5 − 3 = 2. |
Which coin is this? Here are the choices:
A. half-dollar
B. quarter
C. dollar coin
D. penny | null | D: penny. |
Are there enough crayons for every piece of paper? Here are the choices:
A. no
B. yes | null | A: no. |
Count the tally marks. What number is shown? Here are the choices:
A. 2
B. 4
C. 5
D. 3 | null | A: 2. |
The first picture is a moon. Which picture is second? first Here are the choices:
A. rocket
B. star
C. moon | null | C: moon. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. bouncy
B. blue
C. bumpy | null | A: bouncy. |
Look at this figure: What is the shape of its base? Here are the choices:
A. heptagon
B. nonagon
C. decagon
D. circle | null | D: circle. |
What time does the clock show? Here are the choices:
A. ten ten
B. one fifty
C. eleven ten | null | A: ten ten. |
Identify the question that Bob's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Bob put one two-inch steel nail into each of six test tubes. He added water to three of the test tubes and vinegar to the other three. In each test tube, he co... | null | A: Do steel nails take fewer days to rust in water compared to vinegar?. |
Which statement best describes the climate of Adelaide? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Adelaide is a city in Australia. It is located in the Southern Hemisphere. It has a mediterranean climate. Here a... | null | B: Winters have more precipitation and lower temperatures than summers.. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. bouncy
B. scratchy | null | B: scratchy. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y \geq-4\}$
B. domain: all real numbers, range: $\{y \mid y \leq-4\}$
C. domain: $\{x \mid x<-4\}$, range: $\{y \mid y \leq-4\}$
D. domain: $\{x \mid x<-4\}$, range: $\{y \mid y \geq-4\}$ | null | A: domain: all real numbers, range: $\{y \mid y \geq-4\}$. |
Which multiplication expression does this area model represent? Here are the choices:
A. (2x+2)(2x+2)
B. (2x+2)(3x+2)
C. (2x+2)(2x+3)
D. (2x+2)(3x+3) | null | D: (2x+2)(3x+3). |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
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. |
Are there enough marshmallows for every mug of hot chocolate? Here are the choices:
A. yes
B. no | null | A: yes. |
Which subtraction sentence does this model show? Here are the choices:
A. 8–6=2
B. 10–5=5
C. 8–2=6
D. 8–3=5 | null | C: 8–2=6. |
The number line shows an unknown number, t. Is 2 t positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. green
B. black
C. neither; black and green are equally likely | null | A: green. |
What is the temperature? Here are the choices:
A. 60°F
B. 75°F
C. 80°F
D. 70°F | null | C: 80°F. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. triangle
B. nonagon
C. circle
D. heptagon | null | A: triangle. |
Megan loves to read and discuss books, so she joined a book club. The first book she read as a member of the club was a novel set in ancient Rome. The graph shows the proportional relationship between the time Megan has spent reading the novel (in hours), x, and the number of pages she has read, y. What does the point ... | null | B: Megan read 25 pages of the novel in 1 hour.. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Meetup
B. Steam
C. Audacity
D. Firefox | null | D: Firefox. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. square
C. rhombus
D. parallelogram | null | A: trapezoid. |
Look at this set of 6 numbers: How would the median change if the number 59 replaced the number 66 in the set? Here are the choices:
A. increase
B. decrease
C. no change | null | C: no change. |
The first picture is a tractor. Which picture is third? first Here are the choices:
A. sun
B. tractor
C. barn | null | A: sun. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
What decimal number is illustrated? Here are the choices:
A. 0.55
B. 0.45
C. 0.57
D. 0.65 | null | A: 0.55. |
What date is 4 days after June 19? Here are the choices:
A. June 23
B. June 24 | null | A: June 23. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x>-3\}$
B. $\{x \mid x \geq-2\}$
C. $\{x \mid x>-2\}$
D. $\{x \mid x \geq-3\}$ | null | B: $\{x \mid x \geq-2\}$. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. triangle
B. rectangle
C. decagon
D. circle | null | A: triangle. |
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. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. no trend
C. positive trend | null | B: no trend. |
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
12
of a full turn
C. 1
14
of a full turn
D. 1
11
of a full turn | null | B: 1
12
of a full turn. |
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 | C: 2:2. |
Chrysotile has the following properties:
fixed crystal structure
solid
naturally occurring
pure substance
not made by living things Is chrysotile a mineral? Here are the choices:
A. yes
B. no | null | A: yes. |
Which of the following could Ling's test show? Wind turbines use wind power to produce electricity. Ling was a materials engineer who designed wind turbines. She wanted to design a new turbine that would produce 10% more electricity than older wind turbines. She thought that a turbine made from lightweight material wou... | null | C: whether the new turbine could produce 10% more electricity. |
What fraction of the shapes are circles? Here are the choices:
A. 1/3
B. 3/8
C. 5/8
D. 1/4 | null | D: 1/4. |
How many seals are there? Here are the choices:
A. 3
B. 10
C. 1
D. 9 | null | D: 9. |
Does this recipe call for more lettuce or tomato slices? Here are the choices:
A. tomato slices
B. lettuce | null | B: lettuce. |
Which statement best describes the climate of Buenos Aires? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Buenos Aires, Argentina, is a city in South America. It is located in the Southern Hemisphere. It has a humid... | null | A: Summers have more precipitation and higher temperatures than winters.. |
Kamal has the following data: If the mode is 7, which number could s be? Here are the choices:
A. 7
B. 13 | null | A: 7. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
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
1
4
of the old area.
D. The new area will be 2 times the old... | null | B: The new area will be 4 times the old area.. |
Is f(x) continuous from the left at x= – 3? Here are the choices:
A. no
B. yes | null | A: no. |
How many shapes are there? Here are the choices:
A. 3
B. 8
C. 6
D. 7 | null | B: 8. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
What is this? Here are the choices:
A. line segment
B. ray
C. line | null | B: ray. |
What time does the clock show? Here are the choices:
A. three fifteen
B. two thirty
C. three forty-five | null | C: three forty-five. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | B: no. |
How many shapes are there? Here are the choices:
A. 8
B. 2
C. 5
D. 9 | null | A: 8. |
Which statement best describes the climate of Amsterdam? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Amsterdam, Netherlands, is a city in Europe. It is located in the Northern Hemisphere. It has a marine west coas... | null | B: Winters are colder than summers. On average there is more precipitation later in the year than earlier in the year.. |
The first picture is a plane. Which picture is eighth? first Here are the choices:
A. plane
B. bear
C. train | null | A: plane. |
Which angles are supplementary to each other? Here are the choices:
A. \angle{3} and \angle{6}
B. \angle{5} and \angle{2}
C. \angle{1} and \angle{3}
D. \angle{4} and \angle{5} | null | B: \angle{5} and \angle{2}. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. less than a right angle
B. greater than a right angle
C. equal to a right angle | null | B: greater than a right angle. |
The diagram below is a model of two solutions. Each yellow ball represents one particle of solute. Which solution has a higher concentration of yellow particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | A: Solution A. |
Which subtraction sentence does the picture show? Here are the choices:
A. 2 − 2 = 0
B. 3 − 3 = 0
C. 3 − 2 = 1
D. 4 − 3 = 1 | null | B: 3 − 3 = 0. |
\line{PR} and \line{SU} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{UTQ} and \angle{UTV}
B. \angle{UTQ} and \angle{RQT}
C. \angle{UTQ} and \angle{PQT}
D. \angle{UTQ} and \angle{PQO} | null | C: \angle{UTQ} and \angle{PQT}. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5+5+5
B. 2+2+2
C. 5+5+5 | null | B: 2+2+2. |
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 | C: sample A. |
Which statement best describes the climate of New Orleans? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. New Orleans, Louisiana, is a city in the United States. It has a humid subtropical climate. Here are the choic... | null | B: Summers have higher temperatures and slightly more precipitation than winters.. |
How does f(t) change over the interval from t=1 to t=3? Here are the choices:
A. f(t) increases by 300%
B. f(t) increases by 600%
C. f(t) increases by 6
D. f(t) increases by 9 | null | C: f(t) increases by 6. |
Look at the following schedule: Hazel got on the ferry at Sandy Shores at 8:45 A.M. What time will she get to Crest View? Here are the choices:
A. 6:15 A.M.
B. 12:45 P.M.
C. 8:45 A.M.
D. 12:15 P.M. | null | B: 12:45 P.M.. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \leq-1\}$
B. $\{x \mid x \geq 0\}$
C. $\{x \mid x \geq-1\}$
D. $\{x \mid x \leq 0\}$ | null | B: $\{x \mid x \geq 0\}$. |
Which addition statement describes the array? Here are the choices:
A. 1+1+1
B. 3+3+3+3
C. 4+4 | null | C: 4+4. |
How many shapes are there? Here are the choices:
A. 4
B. 1
C. 3
D. 5 | null | A: 4. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \geq 6\}$
B. $\{x \mid x \geq 1\}$
C. $\{x \mid x \leq 6\}$
D. $\{x \mid x \leq 1\}$ | null | C: $\{x \mid x \leq 6\}$. |
Which rule explains why these triangles are congruent? Here are the choices:
A. ASA
B. SSS
C. These triangles cannot be proven congruent.
D. SAS | null | D: SAS. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. no pairs
C. 2 pairs | null | A: 1 pair. |
Is this quadrilateral a parallelogram? 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. × 8
B. × 3
C. × 5
D. × 7 | null | C: × 5. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
Which property matches this object? Select the better answer. Here are the choices:
A. translucent
B. colorful | null | A: translucent. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
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