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Find the following percentages of 55 .
Find
20% of 55
Find
80% of 55 :

Find the following percentages of $55$ . $\newline$ Find $20 \%$ of $55$ $\newline$ Find $80 \%$ of $55$ :

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Percents of numbers: fractional and decimal percents

Full solution

Q. Find the following percentages of

55

.

\newline

Find

20 \%

of

55

\newline

Find

80 \%

of

55

:

Calculate $20$ % of $55$ : To find $20\%$ of $55$ , we need to multiply $55$ by $0.20$ (since $20\%$ is the same as $0.20$ in decimal form). $\newline$ Calculation: $20\%$ of $55 = 55 \times 0.20$
Calculate $80\%$ of $55$ : Evaluating the expression from the previous step, we get: $\newline$ $20\%$ of $55 = 55 \times 0.20 = 11$
Calculate $80$ % of $55$ : Evaluating the expression from the previous step, we get: $\newline$ $20$ % of $55$ = $55 \times 0.20 = 11$ To find $80$ % of $55$ , we need to multiply $55$ by $0.80$ (since $80$ % is the same as $0.80$ in decimal form). $\newline$ Calculation: $80$ % of $55$ = $55 \times 0.80$
Calculate $80$ % of $55$ : Evaluating the expression from the previous step, we get: $\newline$ $20$ % of $55$ = $55 \times 0.20 = 11$ To find $80$ % of $55$ , we need to multiply $55$ by $0.80$ (since $80$ % is the same as $0.80$ in decimal form). $\newline$ Calculation: $80$ % of $55$ = $55 \times 0.80$ Evaluating the expression from the previous step, we get: $\newline$ $80$ % of $55$ = $55 \times 0.80 = 44$

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