questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
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Identify the question that Jordan's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Jordan 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,... | null | A: Do steel nails take fewer days to rust in water compared to vinegar?. |
Which subtraction sentence does this model show? Here are the choices:
A. 10–8=2
B. 10–7=3
C. 8–8=0
D. 8–7=1 | null | D: 8–7=1. |
What is the temperature? Here are the choices:
A. 40°C
B. 20°C
C. 35°C
D. 30°C | null | D: 30°C. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Clarence has the following data: If the range is 9, which number could q be? Here are the choices:
A. 5
B. 12 | null | B: 12. |
The clocks show when some friends got the newspaper Thursday morning: Who got the newspaper earliest? Here are the choices:
A. Wendy
B. Andy
C. Maria | null | C: Maria. |
Select the temperature shown by this thermometer. Here are the choices:
A. 49°F
B. 43°F
C. 47°F
D. 42°F | null | D: 42°F. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y<1\}$
B. domain: $\{x \mid x<-5\}$, range: $\{y \mid y \geq-5\}$
C. domain: all real numbers, range: $\{y \mid y \geq-5\}$
D. domain: $\{x \mid x<-5\}$, range: $\{y \mid y<1\}$ | null | C: domain: all real numbers, range: $\{y \mid y \geq-5\}$. |
Some students compared how many blocks they live from school. Who lives the farthest from school? Here are the choices:
A. Susan
B. Tammy
C. Heather
D. Kurt | null | B: Tammy. |
What fraction of a turn is this angle? Here are the choices:
A. 1/4
B. 3/4
C. 1 full turn
D. 1/2 | null | C: 1 full turn. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5+5
B. 2+2+2+2
C. 1+1+1+1 | null | A: 5+5+5+5. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
This table shows Wyatt's May budget. What could Wyatt do to balance his budget? Here are the choices:
A. spend $15 less at the arcade
B. spend $5 more on flowers for his mom
C. spend $10 less on trading cards
D. increase income from mowing lawns to $50 | null | A: spend $15 less at the arcade. |
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 magnetic force is stronger in... | null | A: The magnetic force is stronger in Pair 1.. |
Which of the following could Hayley's test show? Hayley rode to work on her bicycle. She read that thinner bike tires could make bikes ride more quickly. But thin tires could also make her bike ride less comfortable. To decide which tires to use, Hayley picked out three types of thin tires at a bike shop. She put one s... | null | B: which tires would be the most comfortable to ride with. |
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. |
Which material are these coins made of? Here are the choices:
A. silk
B. metal | null | B: metal. |
How many hearts are there? Here are the choices:
A. 3
B. 2
C. 1
D. 4 | null | A: 3. |
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 magnetic force is weaker in P... | null | A: The magnetic force is weaker in Pair 1.. |
Malik is starting a summer camp for children who are deaf or hard of hearing. He needs to hire enough counselors to chaperone the children. The graph shows the proportional relationship between the number of counselors Malik hires, x, and the maximum number of children who can attend the camp, y. What does the point (3... | null | B: At most 9 children can attend the camp if Malik hires 3 counselors.. |
Which statement best describes the climate of Auckland? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Auckland is a city in New Zealand. It is located in the Southern Hemisphere. It has a marine west coast climate. ... | null | A: Winters have more precipitation and lower temperatures than summers.. |
How many flowers are there? Here are the choices:
A. 7
B. 17
C. 24 | null | C: 24. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq-3\}$
B. $\{y \mid y \geq 4\}$
C. $\{y \mid y \geq-4\}$
D. $\{y \mid y \geq 3\}$ | null | D: $\{y \mid y \geq 3\}$. |
\line{TV} and \line{WY} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{YXU} and \angle{TUX}
B. \angle{YXU} and \angle{TUS}
C. \angle{YXU} and \angle{YXZ}
D. \angle{YXU} and \angle{VUX} | null | A: \angle{YXU} and \angle{TUX}. |
In a group of cows, some individuals have solid coloring and others have white spots. In this group, the gene for the coat pattern trait has two alleles. The allele for solid coloring (A) is dominant over the allele for white spots (a). This Punnett square shows a cross between two cows. What is the probability that a ... | null | A: 2/4. |
Are there fewer tulips than butterflies? Here are the choices:
A. no
B. yes | null | B: yes. |
Which addition sentence does the picture show? Here are the choices:
A. 5+1=6
B. 3+1=4 | null | B: 3+1=4. |
The clocks show when some friends watched a TV show Thursday before bed: Who watched a TV show earlier? Here are the choices:
A. Ian
B. Lola | null | A: Ian. |
Choose the sentence that matches the picture. Here are the choices:
A. 8 is 3 and 5.
B. 8 is 4 and 4. | null | A: 8 is 3 and 5.. |
Seth went on a shopping spree at the mall and bought some coats, sweaters, belts, and pairs of shorts. He made a bar graph of the new clothes he bought: Which item of clothing did he buy more of, coats or sweaters? Here are the choices:
A. sweaters
B. coats | null | A: sweaters. |
What is at (8, 8)? Here are the choices:
A. library
B. restaurant
C. game store
D. bakery | null | D: bakery. |
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
3
of a full turn
B. 1
6
of a full turn
C. 1
7
of a full turn
D. 1
5
of a full turn | null | B: 1
6
of a full turn. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Judith is showing her friends a new card game in which you can gain or lose points. Whoever has the score furthest from zero wins. So, losing points can actually help you win! The scores at the end of the game are shown in the table. Who won the game? Here are the choices:
A. Cara
B. Emilio
C. Judith | null | B: Emilio. |
Kylie is playing catch in the park with her friends. Her watch shows: What time is it? Here are the choices:
A. 3:45 P.M.
B. 3:45 A.M. | null | A: 3:45 P.M.. |
What is this? Here are the choices:
A. line segment
B. ray
C. line | null | B: ray. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. acute
B. straight
C. right
D. obtuse | null | D: obtuse. |
What is the value of the underlined digit? Here are the choices:
A. 6
B. 60
C. 600 | null | A: 6. |
The number line shows an unknown number, q. Is q–1 positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
How are these figures related? Here are the choices:
A. congruent
B. neither similar nor congruent
C. similar but not congruent | null | C: similar but not congruent. |
Which addition sentence does the picture show? Here are the choices:
A. 3+4=7
B. 1+6=7 | null | B: 1+6=7. |
What time does the clock show? Here are the choices:
A. 5:15
B. 2:30 | null | A: 5:15. |
This passage describes the Bekko patterning trait in koi fish: The Bekko pattern is a pattern of colors found on the bodies of some koi fish. A koi fish with Bekko patterning has black patches all over its body. A koi fish without Bekko patterning does not have these patches. In a group of koi fish, some individuals ha... | null | A: 3/4. |
The number line shows an unknown number, c. Is c positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | B: no. |
The first picture is a house. Which picture is sixth? first Here are the choices:
A. house
B. paw
C. dog | null | B: paw. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 2 pairs
B. 1 pair
C. no pairs | null | B: 1 pair. |
Is this shape a regular polygon? Here are the choices:
A. no
B. yes | null | B: yes. |
A salt shaker costs $6.64. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
What fraction of the shapes are squares? Here are the choices:
A. 5/10
B. 6/9
C. 5/6
D. 1/12 | null | C: 5/6. |
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 pink are equally likely
C. pink | null | C: pink. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
Look at the calendar. How many days does it show in September? Here are the choices:
A. 28
B. 29
C. 31
D. 30 | null | D: 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 greater in Pair 2.. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
Which statement best describes the climate of Sydney? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Sydney is a city in Australia. It is located in the Southern Hemisphere. It has a humid subtropical climate. Here a... | null | A: Winters have lower temperatures than summers. There is more precipitation in the first half of the year than in the second half.. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
Kinsley has the following data: If the mode is 20, which number could c be? Here are the choices:
A. 20
B. 15 | null | A: 20. |
What is the value of the underlined digit? Here are the choices:
A. 9
B. 90
C. 900 | null | B: 90. |
Which subtraction sentence does this model show? Here are the choices:
A. 11–4=7
B. 7–3=4
C. 8–1=7
D. 7–1=6 | null | D: 7–1=6. |
Which statement best describes the climate of Detroit? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Detroit, Michigan, is a city in the United States. It has a hot summer continental climate. Here are the choices:
... | null | A: Summers have less precipitation and higher temperatures than winters on average.. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Belle has a bubble machine and wants to know how to make the bubbles last longer. She read that bubbles burst when the liquid that makes up the bubbles evaporates. Belle knew that when liquids are warmer, they evapo... | null | B: the bottles that were cooled down. |
Look at this cube: If the side lengths are tripled, then which of the following statements about its volume will be true? Here are the choices:
A. The ratio of the new volume to the old volume will be 3:1.
B. The ratio of the new volume to the old volume will be 27:1.
C. The ratio of the new volume to the old volume wi... | null | B: The ratio of the new volume to the old volume will be 27:1.. |
Does this picture have symmetry? Here are the choices:
A. no
B. yes | null | B: yes. |
The first picture is a bear. Which picture is sixth? first Here are the choices:
A. plane
B. bear
C. train | null | A: plane. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | B: no. |
How much money is there? Here are the choices:
A. 11¢
B. 14¢
C. 16¢ | null | C: 16¢. |
Which number is greater than the one shown? Here are the choices:
A. 7+1/4
B. 6+3/4
C. 7+3/4
D. 6+2/4 | null | C: 7+3/4. |
Is f(x) continuous from the right at x= – 4? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. straight
B. acute
C. right
D. obtuse | null | A: straight. |
Are there the same number of tulips and butterflies? Here are the choices:
A. no
B. yes | null | A: no. |
What is this? Here are the choices:
A. line segment
B. line
C. ray | null | C: ray. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. neither; black and purple are equally likely
B. purple
C. black | null | B: purple. |
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. Dr. Kr... | null | B: the number of times the plots were burned each year. |
How much money is there? Here are the choices:
A. 18¢
B. 13¢
C. 8¢ | null | B: 13¢. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq-2\}$
B. $\{y \mid y \leq 7\}$
C. $\{y \mid y \geq 7\}$
D. $\{y \mid y \leq-2\}$ | null | B: $\{y \mid y \leq 7\}$. |
A car dealership tracked the number of cars sold each month. In which month did the dealership sell the fewest cars? Here are the choices:
A. November
B. February
C. January
D. December | null | A: November. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5+5+5
B. 2+2+2+2
C. 5+5+5 | null | B: 2+2+2+2. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | B: no. |
Look at the following schedule: When does the pie-eating contest end? Here are the choices:
A. 3:10 P.M.
B. 11:10 A.M.
C. 2:35 P.M.
D. 11:55 A.M. | null | A: 3:10 P.M.. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. no pairs
C. 2 pairs | null | C: 2 pairs. |
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
3
of a full turn
B. 1
4
of a full turn
C. 1
6
of a full turn
D. 1
7
of a full turn | null | B: 1
4
of a full turn. |
Are there enough knives for every plate? Here are the choices:
A. no
B. yes | null | A: no. |
Look at the following schedule: Marshall just missed the 2:30 P.M. bus at the boat docks. How long does he have to wait until the next bus? Here are the choices:
A. 45 minutes
B. 30 minutes
C. 1 hour
D. 15 minutes | null | D: 15 minutes. |
The clocks show when some friends washed the dishes Monday evening: Who washed the dishes later? Here are the choices:
A. Clare
B. Brenda | null | A: Clare. |
Which multiplication expression does this area model represent? Here are the choices:
A. (2x+1)(x+2)
B. (x+1)(x+1)
C. (2x+1)(x+1)
D. (x+1)(x+2) | null | D: (x+1)(x+2). |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | B: acute. |
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. Emir w... | null | A: the type of flour used. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | A: Law of Sines. |
Which expression describes the model? Here are the choices:
A. 3×3
B. 4×3 | null | A: 3×3. |
What is the range of this exponential function? Here are the choices:
A. all real numbers
B. $\{y \mid y>-8\}$
C. $\{y \mid y<-8\}$
D. $\{y \mid y \leq-8\}$ | null | B: $\{y \mid y>-8\}$. |
Does this picture have symmetry? Here are the choices:
A. yes
B. no | null | A: yes. |
Does this picture have symmetry? Here are the choices:
A. yes
B. no | null | A: yes. |
The Lowell Chamber of Commerce compared the local dealerships' vehicle sales. Which dealership sold more vehicles? Here are the choices:
A. Truck Town
B. Best-Value Autos | null | B: Best-Value Autos. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
Look at this cylinder: If the radius and height are tripled, then which of the following statements about its surface area will be true? Here are the choices:
A. The ratio of the new surface area to the old surface area will be 16:1.
B. The ratio of the new surface area to the old surface area will be 3:1.
C. The ratio... | null | C: The ratio of the new surface area to the old surface area will be 9:1.. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. circle
B. decagon
C. rectangle
D. square | null | A: circle. |
Based on the scatter plot below, which is a better prediction for y when x = 53? Here are the choices:
A. 98
B. 55 | null | B: 55. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
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