Answers

The simplest form of 1521/105 is 507/35.

Steps to simplifying fractions

1. Find the GCD (or HCF) of numerator and denominator
   GCD of 1521 and 105 is 3
2. Divide both the numerator and denominator by the GCD
   1521 ÷ 3/105 ÷ 3
3. Reduced fraction: 507/35
   Therefore, 1521/105 simplified to lowest terms is 507/35.

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Equivalent fractions: ³⁰⁴²/₂₁₀ ⁴⁵⁶³/₃₁₅ ⁵⁰⁷/₃₅ ⁷⁶⁰⁵/₅₂₅

More fractions: ³⁰⁴²/₁₀₅ ¹⁵²¹/₂₁₀ ⁴⁵⁶³/₁₀₅ ¹⁵²¹/₃₁₅ ¹⁵²²/₁₀₅ ¹⁵²¹/₁₀₆¹⁵²⁰/₁₀₅ ¹⁵²¹/₁₀₄

Fractions Simplifier