Answers

Add 20/21 and 49/6

1^st number: 20/21, 2^nd number: 8 1/6

20/21 + 49/6 is 383/42.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 21 and 6 is 42
   
   Next, find the equivalent fraction of both fractional numbers with denominator 42
2. For the 1st fraction, since 21 × 2 = 42,
   20/21 = 20 × 2/21 × 2 = 40/42
3. Likewise, for the 2nd fraction, since 6 × 7 = 42,
   49/6 = 49 × 7/6 × 7 = 343/42
4. Add the two like fractions:
   40/42 + 343/42 = 40 + 343/42 = 383/42
5. So, 20/21 + 49/6 = 383/42
   In mixed form: 95/42

MathStep (Works offline)

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

Related: ⁴⁰/₂₁+⁴⁹/₆ ²⁰/₂₁+⁹⁸/₆ ²⁰/₄₂+⁴⁹/₆ ²⁰/₂₁+⁴⁹/₁₂ ⁶⁰/₂₁+⁴⁹/₆ ²⁰/₆₃+⁴⁹/₆ ²⁰/₂₁+⁴⁹/₁₈ ²⁰/₂₁+⁴⁹/₃₀ ²⁰/₂₁+⁴⁹/₄₂

Add Fractions Calculator