Answers

Add 56/27 and 75/72

1^st number: 2 2/27, 2^nd number: 1 3/72

56/27 + 75/72 is 673/216.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 72 is 216
   
   Next, find the equivalent fraction of both fractional numbers with denominator 216
2. For the 1st fraction, since 27 × 8 = 216,
   56/27 = 56 × 8/27 × 8 = 448/216
3. Likewise, for the 2nd fraction, since 72 × 3 = 216,
   75/72 = 75 × 3/72 × 3 = 225/216
4. Add the two like fractions:
   448/216 + 225/216 = 448 + 225/216 = 673/216
5. So, 56/27 + 75/72 = 673/216
   In mixed form: 325/216

MathStep (Works offline)

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

Related: ⁵⁶/₅₄+⁷⁵/₇₂ ⁵⁶/₈₁+⁷⁵/₇₂

Add Fractions Calculator