Answers

Subtract 90/30 from 63/30

1^st number: 2 3/30, 2^nd number: 3 0/30

63/30 - 90/30 is -9/10.

Steps for subtracting fractions

1. Subtract the two fractions:
   63/30 - 90/30 = 63 - 90/30 = -27/30
2. After reducing the fraction, the answer is -9/10

MathStep (Works offline)

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

Related: ⁶³/₆₀-⁹⁰/₃₀ ⁶³/₃₀-⁹⁰/₆₀ ⁶³/₉₀-⁹⁰/₃₀

Subtract Fractions Calculator