Answers

Add 9/63 and 3/8

9/63 + 3/8 is 29/56.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 8 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 63 × 8 = 504,
   9/63 = 9 × 8/63 × 8 = 72/504
3. Likewise, for the 2nd fraction, since 8 × 63 = 504,
   3/8 = 3 × 63/8 × 63 = 189/504
4. Add the two like fractions:
   72/504 + 189/504 = 72 + 189/504 = 261/504
5. 261/504 simplified gives 29/56
6. So, 9/63 + 3/8 = 29/56

MathStep (Works offline)

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

Related: ¹⁸/₆₃+³/₈ ⁹/₆₃+⁶/₈ ⁹/₆₃+³/₁₆ ²⁷/₆₃+³/₈ ⁹/₆₃+⁹/₈ ⁹/₆₃+³/₂₄ ⁴⁵/₆₃+³/₈ ⁹/₆₃+¹⁵/₈ ⁹/₆₃+³/₄₀ ⁹/₆₃+²¹/₈ ⁹/₆₃+³/₅₆

Add Fractions Calculator