roundTo( 1, randRange( 100, 1500 ) / 10 ) roundTo( 5, PERCENT / 100 )

Express the decimal as a percent.

`DECIMAL`

DECIMAL

Rewrite the decimal as a fraction with a denominator of 100.

`DECIMAL = \dfrac{PERCENT}{100}`

`\hphantom{DECIMAL} = PERCENT\%`

`PERCENT` per hundred = `PERCENT` per cent = `PERCENT` percent

Another way to convert a decimal to a percent is to multiply by `100` (or move the decimal two places to the right) and add a percent sign.