Mika used division to rewrite [tex]\frac{5}{40}[/tex] as 0.125. Explain what she should do next to convert 0.125 to a percent.



Answer :

To convert the decimal 0.125 to a percent, Mika should follow these steps:

1. Understand the relationship between decimals and percentages: Knowing that 1 whole unit (or 100%) is equivalent to 1.0 in decimal form, you can convert a decimal to a percentage by multiplying it by 100.

2. Multiply the decimal by 100: This step will shift the decimal point two places to the right, effectively converting the decimal to a percentage.

For 0.125:
[tex]\[ 0.125 \times 100 = 12.5 \][/tex]

3. Express the result as a percentage: After multiplying by 100, attach the percent symbol (%) to indicate the result is in percentage form.

Hence, 0.125 converted to a percent is [tex]\( 12.5\% \)[/tex].