| 1. |
Multiply and simplify: 8/11 x 1/2
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| 2. |
Find the prime factorization of 60.
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| 3. |
Find the prime factorization of 72.
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| 4. |
Determine which of the following is divisible by 3.
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| 5. |
Simply: 6/18
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| 6. |
Find the reciprocal: 2/3
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| 7. |
Solve for t. 1/7 x t = 56
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| 8. |
Identify the denominator of 3/5.
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| 9. |
Multiply and simplify: 3/7 x 28/15
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| 10. |
Simplify: 4/24
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| 11. |
Identify the numerator and the denominator of 6/17.
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| 12. |
A loaf of bread ½ m long is cut into 12 equal pieces. How long is each piece?
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| 13. |
Find all the factors of 200.
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| 14. |
Simplify: 35/7
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| 15. |
Determine which of the following is divisible by 6.
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| 16. |
Divide and simplify: 20 ÷ 2/5
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| 17. |
Determine whether 1888 is divisible by 6.
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| 18. |
Simply: 48/6
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| 19. |
A gas tank held 4 gal when it was 3/5 full. How much gas could it hold when full?
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| 20. |
Simplify: 4/(6-6)
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| 21. |
Simplify: 0/6
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| 22. |
Identify the denominator of 7/8.
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| 23. |
In 2008, the U.S. listed 598 plant species as endangered. Of these, 570 species were flowering plants. What was the ratio of endangered flowering plant species to total number of endangered plant species in the U.S.? What was the ratio of the endangered non-flowering plant species to total number of endangered plant species in the U.S.?
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| 24. |
At Northern Spring College there are 576 students, and 3/8 of them are enrolled in an external degree program. How many are external degree students?
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| 25. |
Determine whether the number 29 is prime, composite, or neither.
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