Answers

Subtract 2/80 from 80/56

1^st number: 1 24/56, 2^nd number: 2/80

80/56 - 2/80 is 393/280.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 56 and 80 is 560
   
   Next, find the equivalent fraction of both fractional numbers with denominator 560
2. For the 1st fraction, since 56 × 10 = 560,
   80/56 = 80 × 10/56 × 10 = 800/560
3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
   2/80 = 2 × 7/80 × 7 = 14/560
4. Subtract the two like fractions:
   800/560 - 14/560 = 800 - 14/560 = 786/560
5. After reducing the fraction, the answer is 393/280
6. In mixed form: 1113/280

MathStep (Works offline)

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

Related: ⁸⁰/₅₆-⁴/₈₀ ⁸⁰/₅₆-⁶/₈₀ ⁸⁰/₅₆-¹⁰/₈₀ ⁸⁰/₅₆-¹⁴/₈₀

Subtract Fractions Calculator