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1. |
Which shows the next figure in the pattern? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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2. |
Which rule describes how to find the next number in the pattern 2, 6, 18, 54? |
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A. |
Add 4. |
B. |
Add 3. |
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C. |
Multiply by 3. |
D. |
Multiply by 4. |
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Hint |
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3. |
Identify the first step when evaluating the expression 11 – 10 ÷ 2 + 6 × 1. |
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A. |
2 + 6 |
B. |
10 ÷ 2 |
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C. |
6 × 1 |
D. |
11 – 10 |
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4. |
Find the value of 18 – 3 × 5 – 2. |
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A. |
8 |
B. |
73 |
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C. |
45 |
D. |
1 |
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5. |
Look at the pattern. Which figure comes next? |
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A. |
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B. |
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C. |
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D. |
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6. |
Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ... |
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A. |
20 |
B. |
18 |
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C. |
26 |
D. |
21 |
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7. |
Find the tenth term of the pattern 0, 1, 4, 9, 16, 25, 36, … . |
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A. |
49 |
B. |
100 |
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C. |
64 |
D. |
81 |
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Hint |
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8. |
What is the rule for the pattern 100, 99, 97, 94, 90, … ? |
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A. |
Subtract odd numbers from each term beginning with 1. |
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B. |
Subtract even numbers from each term beginning with 2. |
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C. |
Subtract the term number from the next term. |
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D. |
Subtract the term number from the term. |
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Hint |
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9. |
What is the name of a polygon that has five sides? |
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A. |
decagon |
B. |
heptagon |
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C. |
nonagon |
D. |
pentagon |
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Hint |
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10. |
Choose the best description for the figure. |
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A. |
dodecagon, not regular |
B. |
regular dodecagon (12 sides) |
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C. |
decagon (10 sides) |
D. |
not a polygon |
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Hint |
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11. |
Which of the following is a regular polygon? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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12. |
Which of the polygons is not regular? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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13. |
In a game of What's My Rule? the first clue was ''5 gives 12.'' Write a rule that fits this clue. |
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A. |
output = 5 × input + 2 |
B. |
output = (input + 1) × 2 |
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C. |
output = 12 – 5 |
D. |
output = input + 5 |
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Hint |
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14. |
In a game of What's My Rule? the first clue was ''3 gives 3.'' Write a rule that fits this clue. |
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A. |
output = input × 0 |
B. |
output = 2 ÷ input + 0 |
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C. |
output = input + 3 |
D. |
output = (input + input) ÷ 2 |
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Hint |
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15. |
Find the rule for the table below. |
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A. |
output = 3 × input – 1 |
B. |
output = input + 3 |
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C. |
output = 3 × input + 1 |
D. |
output = 5 × input |
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Hint |
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16. |
Find the rule for the table below. |
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A. |
output = input + input ÷ 2 |
B. |
output = 2 × input – 5 |
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C. |
output = input – 2 |
D. |
output = input ? 3 |
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Hint |
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17. |
How many toothpicks are in Term 5? |
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A. |
21 |
B. |
22 |
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C. |
18 |
D. |
28 |
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Hint |
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18. |
Find a rule for the toothpick sequence. |
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A. |
number of toothpicks = 6 × term number |
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B. |
number of toothpicks = term number + 4 |
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C. |
number of toothpicks = 4 × term number – 4 |
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D. |
number of toothpicks = 4 × term number + 2 |
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Hint |
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19. |
How many toothpicks are in Term 78? |
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A. |
468 |
B. |
234 |
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C. |
471 |
D. |
465 |
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Hint |
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20. |
Which set of given measures could be angle measures of a triangle? |
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A. |
15°, 30°, 45° |
B. |
74°, 36°, 70° |
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C. |
90°, 90°, 30° |
D. |
62°, 73°, 48° |
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Hint |
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