Answers

Add 36/28 and 50/84

1^st number: 1 8/28, 2^nd number: 50/84

36/28 + 50/84 is 79/42.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 84 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 28 × 3 = 84,
   36/28 = 36 × 3/28 × 3 = 108/84
3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
   50/84 = 50 × 1/84 × 1 = 50/84
4. Add the two like fractions:
   108/84 + 50/84 = 108 + 50/84 = 158/84
5. 158/84 simplified gives 79/42
6. So, 36/28 + 50/84 = 79/42
   In mixed form: 137/42

MathStep (Works offline)

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

Related: ⁷²/₂₈+⁵⁰/₈₄ ³⁶/₅₆+⁵⁰/₈₄ ³⁶/₈₄+⁵⁰/₈₄

Add Fractions Calculator