Answers

Add 8/49 and 8/63

8/49 + 8/63 is 128/441.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 49 and 63 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 49 × 9 = 441,
   8/49 = 8 × 9/49 × 9 = 72/441
3. Likewise, for the 2nd fraction, since 63 × 7 = 441,
   8/63 = 8 × 7/63 × 7 = 56/441
4. Add the two like fractions:
   72/441 + 56/441 = 72 + 56/441 = 128/441
5. So, 8/49 + 8/63 = 128/441

MathStep (Works offline)

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

Related: ¹⁶/₄₉+⁸/₆₃ ⁸/₄₉+¹⁶/₆₃ ⁸/₉₈+⁸/₆₃ ²⁴/₄₉+⁸/₆₃ ⁸/₄₉+²⁴/₆₃ ⁴⁰/₄₉+⁸/₆₃ ⁸/₄₉+⁴⁰/₆₃ ⁵⁶/₄₉+⁸/₆₃ ⁸/₄₉+⁵⁶/₆₃

Add Fractions Calculator