Answers

Add 14/84 and 56/5

1^st number: 14/84, 2^nd number: 11 1/5

14/84 + 56/5 is 341/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 5 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 84 × 5 = 420,
   14/84 = 14 × 5/84 × 5 = 70/420
3. Likewise, for the 2nd fraction, since 5 × 84 = 420,
   56/5 = 56 × 84/5 × 84 = 4704/420
4. Add the two like fractions:
   70/420 + 4704/420 = 70 + 4704/420 = 4774/420
5. 4774/420 simplified gives 341/30
6. So, 14/84 + 56/5 = 341/30
   In mixed form: 1111/30

MathStep (Works offline)

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

Related: ²⁸/₈₄+⁵⁶/₅ ¹⁴/₈₄+⁵⁶/₁₀ ⁴²/₈₄+⁵⁶/₅ ¹⁴/₈₄+⁵⁶/₁₅ ⁷⁰/₈₄+⁵⁶/₅ ¹⁴/₈₄+⁵⁶/₂₅ ⁹⁸/₈₄+⁵⁶/₅ ¹⁴/₈₄+⁵⁶/₃₅

Add Fractions Calculator