Answers

Add 49/84 and 84/7

1^st number: 49/84, 2^nd number: 12 0/7

49/84 + 84/7 is 151/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 7 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 84 × 1 = 84,
   49/84 = 49 × 1/84 × 1 = 49/84
3. Likewise, for the 2nd fraction, since 7 × 12 = 84,
   84/7 = 84 × 12/7 × 12 = 1008/84
4. Add the two like fractions:
   49/84 + 1008/84 = 49 + 1008/84 = 1057/84
5. 1057/84 simplified gives 151/12
6. So, 49/84 + 84/7 = 151/12
   In mixed form: 127/12

MathStep (Works offline)

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

Related: ⁹⁸/₈₄+⁸⁴/₇ ⁴⁹/₈₄+⁸⁴/₁₄ ⁴⁹/₈₄+⁸⁴/₂₁ ⁴⁹/₈₄+⁸⁴/₃₅ ⁴⁹/₈₄+⁸⁴/₄₉

Add Fractions Calculator