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What is $90\%$ of $70$ ? $\newline$ _____

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Percents of numbers and money amounts

Full solution

Q. What is

90\%

of

70

?

\newline

_____

Convert to decimal: Step $1$ : Convert the percentage to a decimal. $\newline$ To find $90\%$ of $70$ , first convert $90\%$ to a decimal by dividing $90$ by $100$ . $\newline$ Calculation: $90 \div 100 = 0.9$
Multiply by number: Step $2$ : Multiply the decimal by the number. $\newline$ Now, multiply the decimal form of the percentage ( $0.9$ ) by $70$ to find $90\%$ of $70$ . $\newline$ Calculation: $0.9 \times 70 = 63$

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