Answers

Subtract 6/56 from 72/60

1^st number: 1 12/60, 2^nd number: 6/56

72/60 - 6/56 is 153/140.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 56 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 60 × 14 = 840,
   72/60 = 72 × 14/60 × 14 = 1008/840
3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
   6/56 = 6 × 15/56 × 15 = 90/840
4. Subtract the two like fractions:
   1008/840 - 90/840 = 1008 - 90/840 = 918/840
5. After reducing the fraction, the answer is 153/140
6. In mixed form: 113/140

MathStep (Works offline)

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

Related: ⁷²/₆₀-¹²/₅₆ ⁷²/₆₀-¹⁸/₅₆ ⁷²/₆₀-³⁰/₅₆ ⁷²/₆₀-⁴²/₅₆

Subtract Fractions Calculator