Solutions by everydaycalculation.com

The reduced form of 155 is 31

- Find the GCD (or HCF) of numerator and denominator

GCD of 15 and 5 is**5** - Divide both the numerator and denominator by the GCD

15 ÷ 55 ÷ 5 - Reduced fraction: 31

Equivalent fractions: ^{30}/_{10} ^{45}/_{15} ^{75}/_{25} ^{3}/_{1} ^{105}/_{35}

More fractions: ^{30}/_{5} ^{15}/_{10} ^{45}/_{5} ^{15}/_{15} ^{75}/_{5} ^{15}/_{25} ^{105}/_{5} ^{15}/_{35}

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