Answers

The simplest form of 420/7740 is 7/129.

Steps to simplifying fractions

1. Find the GCD (or HCF) of numerator and denominator
   GCD of 420 and 7740 is 60
2. Divide both the numerator and denominator by the GCD
   420 ÷ 60/7740 ÷ 60
3. Reduced fraction: 7/129
   Therefore, 420/7740 simplified to lowest terms is 7/129.

MathStep (Works offline)

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

Equivalent fractions: ²¹⁰/₃₈₇₀ ¹⁴⁰/₂₅₈₀ ⁸⁴/₁₅₄₈

More fractions: ⁸⁴⁰/₇₇₄₀ ¹²⁶⁰/₇₇₄₀ ⁴²¹/₇₇₄₀ ⁴²⁰/₇₇₄₁⁴¹⁹/₇₇₄₀ ⁴²⁰/₇₇₃₉

Fractions Simplifier