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10 Cards in this Set
- Front
- Back
3/4 |
0.75 75% 3/4 4x25=100 3x25=75 |
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6/10 |
0.6 60% 6/10 6x10=60 10x10=100 |
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0.2 |
2/10 20% 0.2 2=tenths place 2x10=20% |
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0.25
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25/100 25% 0.25 25=hundredths place |
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0.5 |
5/10 5% 0.5 5=tenths place |
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62.5% |
5/8 62.5% 0.625 |
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how do you convert a fraction to a decimal? |
Find a number you can multiply by the bottom of the fraction to make it 10, or 1000, or any 1 followed by 0s. Multiply both top and bottom by that number. Then write down just the top number, putting the decimal point in the correct spot (one space from the right hand side for every zero in the bottom number.) |
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how do you convert a decimal to a fraction? |
step 1: Write down the decimal divided by 1, like this: decimal 1 Step 2: Multiply both top and bottom by 10 for every number after the decimal point. (For example, if there are two numbers after the decimal point, then use 100, if there are three then use 1000, etc.) Step 3: Simplify (or reduce) the fraction |
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how do you convert a fraction to a percent |
Step 1: Find a number you can multiply by the bottom of the fraction to make it 10, or 100, or 1000, or any 1 followed by 0s. Step 2: Multiply both top and bottom by that number. Step 3. Then write down just the top number, putting the decimal point in the correct spot (one space from the right hand side for every zero in the bottom number)
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how do you convert a percent to a fraction? |
Step 1: Write down the percent divided by 100 like this: percent 100 Step 2: If the percent is not a whole number, then multiply both top and bottom by 10 for every number after the decimal point. (For example, if there is one number after the decimal, then use 10, if there are two then use 100, etc.) Step 3: Simplify (or reduce) the fraction
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