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Rationals-Part2

Decimals & F/D/P equivalencies

QuestionAnswer
Line up the decimals vertically, then perform operation. add or subtract decimals
Multiply the same as with whole numbers and then place the decimal point in the product. The number of decimal places in the product is the same as the total number of decimal places in the factors. multiply decimals
When dividing a decimal by this, bring the decimal straight up then divide. whole number
When dividing a decimal by a decimal, change the divisor to a whole number by ________ the decimal on the outside to the far right, then move the decimal inside to the right the same number of places. Then bring the decimal point straight up and divide. moving
To change _________________ divide numerator by denominator. fraction to decimal
To change _________________ put decimal over place value. decimal to a fraction
To change __________________ move decimal point two places to the right. decimal to percent
To change __________________ move the decimal point two places to the left. percent to decimal
Created by: CSM4356
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