Answers

Add 63/12 and 6/14

1^st number: 5 3/12, 2^nd number: 6/14

63/12 + 6/14 is 159/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 14 is 84
2. For the 1st fraction, since 12 × 7 = 84,
   63/12 = 63 × 7/12 × 7 = 441/84
3. Likewise, for the 2nd fraction, since 14 × 6 = 84,
   6/14 = 6 × 6/14 × 6 = 36/84
4. Add the two fractions:
   441/84 + 36/84 = 441 + 36/84 = 477/84
5. 477/84 simplified gives 159/28
6. So, 63/12 + 6/14 = 159/28
   In mixed form: 519/28

MathStep (Works offline)

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

Related: ⁶³/₁₂+¹²/₁₄ ⁶³/₂₄+⁶/₁₄ ⁶³/₁₂+⁶/₂₈ ⁶³/₁₂+¹⁸/₁₄ ⁶³/₃₆+⁶/₁₄ ⁶³/₁₂+⁶/₄₂ ⁶³/₁₂+³⁰/₁₄ ⁶³/₆₀+⁶/₁₄ ⁶³/₁₂+⁶/₇₀ ⁶³/₁₂+⁴²/₁₄ ⁶³/₈₄+⁶/₁₄ ⁶³/₁₂+⁶/₉₈

Add Fractions Calculator