Mathematics for IGCSE & O level - Percentages (Section 2 - No. 20)
Which are valid ways to express a percentage?
A fraction with a denominator of 100.
A decimal multiplied by 100.
A ratio to another value.
An integer with the percent symbol (%)
Vysvětlení
A percentage can be expressed as a fraction with a denominator of 100, as a decimal multiplied by 100, and with a percent sign.