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What operation do we ust to check division problems? |
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What is the definition of a prime number? |
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A number that only has two factors, one and itself. |
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What is the definition of a composite number? |
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A number that has more than two factors. |
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read the following number:
1,243,824,195 |
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one billion, two hundred forty thre million, eight hundred twenty-four thousand, one hundred ninety - five |
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read the following number:
25.147 |
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twenty - five and one hundred forty - seven thousandths |
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What is the answer to a multiplication problem called? |
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What is the answer to a division problem called? |
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Add the following:
1.548 + 20.79 + 3.5 |
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Estimate the following to the nearest whole number:
45.879 + 70.124 + 9.254 |
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Round the following number to the tenths place:
34.578 |
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Round the following number to the ten millions place:
54,489,215,648
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Multiply the following:
548 X 72 |
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Multiply the following:
824 X 93 |
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divide the followng:
284 divided by 12 |
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divide the following:
368 divided by 24 |
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Which of the following is equivalent to 3/4?
a. 11/16 b. 15/20 c. 18/28 |
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Which of the following is equivalent to 5/8?
a. 12/16 b. 25/32 c. 30/48 |
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Put the following fractions in order from least to greatest:
5/6 , 2/3, 3/12 |
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Put the following fractions in order from greatest to least:
6/9 , 3/4, 10/12 |
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Change the following from an improper to a mixed number:
54/7 |
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Change the following from an improper to a mixed number:
42/4 |
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