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1. |
Find the next term in the sequence
3, 9, 15, 21, … |
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A. |
27 |
B. |
63 |
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C. |
36 |
D. |
25 |
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Hint |
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2. |
Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ... |
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A. |
18 |
B. |
26 |
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C. |
20 |
D. |
21 |
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Hint |
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3. |
6 + 2 × 7 - 4 = _________ |
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A. |
52 |
B. |
24 |
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C. |
12 |
D. |
16 |
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Hint |
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4. |
Insert parentheses to make the equation 9 + 6 × 2 ÷ 3 - 1 = 12 true. |
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A. |
(9 + 6 × 2) ÷ 3 - 1 = 12 |
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B. |
9 + 6 × 2 ÷ (3 - 1) = 12 |
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C. |
9 + (6 × 2) ÷ 3 - 1 = 12 |
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D. |
(9 + 6) × 2 ÷ 3 - 1 = 12 |
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Hint |
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5. |
What is the name of a polygon that has five sides? |
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A. |
nonagon |
B. |
decagon |
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C. |
heptagon |
D. |
pentagon |
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Hint |
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6. |
Identify a quadrilateral from the given polygons. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Find the rule for the table below. |
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A. |
output = input + input ÷ 2 |
B. |
output = input ? 3 |
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C. |
output = 2 × input – 5 |
D. |
output = input – 2 |
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Hint |
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8. |
How many toothpicks are in Term 5? |
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 |
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A. |
21 |
B. |
28 |
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C. |
18 |
D. |
22 |
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Hint |
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