Answers

Add 7/12 and 9/49

7/12 + 9/49 is 451/588.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 49 is 588
   
   Next, find the equivalent fraction of both fractional numbers with denominator 588
2. For the 1st fraction, since 12 × 49 = 588,
   7/12 = 7 × 49/12 × 49 = 343/588
3. Likewise, for the 2nd fraction, since 49 × 12 = 588,
   9/49 = 9 × 12/49 × 12 = 108/588
4. Add the two like fractions:
   343/588 + 108/588 = 343 + 108/588 = 451/588
5. So, 7/12 + 9/49 = 451/588

MathStep (Works offline)

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

Related: ¹⁴/₁₂+⁹/₄₉ ⁷/₁₂+¹⁸/₄₉ ⁷/₂₄+⁹/₄₉ ⁷/₁₂+⁹/₉₈ ²¹/₁₂+⁹/₄₉ ⁷/₁₂+²⁷/₄₉ ⁷/₃₆+⁹/₄₉ ³⁵/₁₂+⁹/₄₉ ⁷/₁₂+⁴⁵/₄₉ ⁷/₆₀+⁹/₄₉ ⁴⁹/₁₂+⁹/₄₉ ⁷/₁₂+⁶³/₄₉ ⁷/₈₄+⁹/₄₉

Add Fractions Calculator