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

Express the decimal as a percent.

DECIMAL

PERCENT

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.