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Find the following percentages of 85 .
Find
20% of 85 :
Find
40% of 85 :

Find the following percentages of $85$ . $\newline$ Find $20 \%$ of $85$ : $\newline$ Find $40 \%$ of $85$ :

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Percents of numbers and money amounts

Full solution

Q. Find the following percentages of

85

.

\newline

Find

20 \%

of

85

:

\newline

Find

40 \%

of

85

:

Convert to decimal and multiply: To find $20\%$ of $85$ , we need to convert the percentage to a decimal and then multiply it by the number. $\newline$ $20\%$ as a decimal is $0.20$ . $\newline$ Now, calculate $20\%$ of $85$ by multiplying $0.20$ by $85$ . $\newline$ $0.20 \times 85 = 17$
Check calculation: Check the calculation for any mathematical errors. $\newline$ $20\%$ of $85$ is indeed $17$ , as $0.20$ multiplied by $85$ equals $17$ .
Convert to decimal and multiply: To find $40\%$ of $85$ , we need to convert the percentage to a decimal and then multiply it by the number. $\newline$ $40\%$ as a decimal is $0.40$ . $\newline$ Now, calculate $40\%$ of $85$ by multiplying $0.40$ by $85$ . $\newline$ $0.40 \times 85 = 34$
Check calculation: Check the calculation for any mathematical errors. $\newline$ $40\%$ of $85$ is indeed $34$ , as $0.40$ multiplied by $85$ equals $34$ .

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