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| Question 1 |
Find the area of the circle shown below.
 |
| A. |
200.96cm2 |
B. |
50.24cm2 |
| C. |
314cm2 |
D. |
55.24cm2 |
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| Question 2 |
| 0.16 x 0.032 = ? |
| A. |
0.512 |
B. |
0.0512 |
| C. |
0.00512 |
D. |
5.012 |
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| Question 3 |
| Alexander can run 100 meters in 15 seconds. If he participates in a 800-meter race, about how many seconds will it take him to run the race?
|
| A. |
12 seconds |
B. |
120 seconds |
| C. |
160 seconds |
D. |
60 seconds |
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| Question 4 |
| The International Student Organization has 9 members from Russia, 12 members from Japan, 13 members from China and 14 members from India. What percent of the members are from Japan? |
| A. |
33% |
B. |
12% |
| C. |
30% |
D. |
25% |
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| Question 5 |
| Which of these ratios is equivalent to 6 to 2? |
| A. |
78 to 26 |
B. |
60 to 15 |
| C. |
56 to 28 |
D. |
91 to 39 |
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| Question 6 |
Simplify the expression shown below.
12 + 2(32 ÷ 4) − 8 |
| A. |
32 |
B. |
30 |
| C. |
24 |
D. |
20 |
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| Question 7 |
| Which of the following is equivalent to 50 milligrams? |
| A. |
0.005 grams |
B. |
5 grams |
| C. |
0.05 grams |
D. |
0.5 grams |
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| Question 8 |
| Find the height of a rectangular prism with a volume of 160 m3 and base area of 32 m2. |
| A. |
0.2 m |
B. |
5 m |
| C. |
20 m |
D. |
4 m |
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| Question 9 |
| Which of the following is NOT equivalent to 3%? |
| A. |
|
B. |
|
| C. |
0.03 |
D. |
|
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| Question 10 |
| Which option shows prime factorization of number 56? |
| A. |
2 × 2 × 3 × 7 |
B. |
2 × 2 × 2 × 2 × 7 |
| C. |
2 × 2 × 2 × 7 |
D. |
2 × 2 × 3 × 5 |
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