What is the result when the number 28 is decreased by 5% ? Answer:

Convert percentage to decimal: To decrease a number by a percentage, we multiply the number by the percentage in its decimal form and then subtract the result from the original number. To convert a percentage to a decimal, we divide it by 100. Calculation: 5% as a decimal is 5 / 100 = 0.05.Calculate 5% of 28: Now we calculate 5% of 28 by multiplying 28 by 0.05. Calculation: 28 * 0.05 = 1.4.Subtract to find decreased value: We subtract the result from the original number to find the decreased value. Calculation: 28 - 1.4 = 26.6.

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What is the result when the number 28 is decreased by
5% ?
Answer:

What is the result when the number $28$ is decreased by $5 \%$ ? $\newline$ Answer:

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Math Problems

Grade 6

Find the total given a part and a percent

Full solution

Q. What is the result when the number

28

is decreased by

5 \%

\newline

Answer:

Convert percentage to decimal: To decrease a number by a percentage, we multiply the number by the percentage in its decimal form and then subtract the result from the original number. To convert a percentage to a decimal, we divide it by $100$ . Calculation: $5\%$ as a decimal is $5 / 100 = 0.05$ .
Calculate $5\%$ of $28$ : Now we calculate $5\%$ of $28$ by multiplying $28$ by $0.05$ . $\newline$ Calculation: $28 \times 0.05 = 1.4$ .
Subtract to find decreased value: We subtract the result from the original number to find the decreased value. $\newline$ Calculation: $28 - 1.4 = 26.6$ .