Answers

Add 6/63 and 9/49

6/63 + 9/49 is 41/147.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 49 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 63 × 7 = 441,
   6/63 = 6 × 7/63 × 7 = 42/441
3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
   9/49 = 9 × 9/49 × 9 = 81/441
4. Add the two like fractions:
   42/441 + 81/441 = 42 + 81/441 = 123/441
5. 123/441 simplified gives 41/147
6. So, 6/63 + 9/49 = 41/147

MathStep (Works offline)

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

Related: ¹²/₆₃+⁹/₄₉ ⁶/₆₃+¹⁸/₄₉ ⁶/₆₃+⁹/₉₈ ¹⁸/₆₃+⁹/₄₉ ⁶/₆₃+²⁷/₄₉ ³⁰/₆₃+⁹/₄₉ ⁶/₆₃+⁴⁵/₄₉ ⁴²/₆₃+⁹/₄₉ ⁶/₆₃+⁶³/₄₉

Add Fractions Calculator