Answers

Add 14/63 and 3/8

14/63 + 3/8 is 43/72.

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,
   14/63 = 14 × 8/63 × 8 = 112/504
3. Likewise, for the 2nd fraction, since 8 × 63 = 504,
   3/8 = 3 × 63/8 × 63 = 189/504
4. Add the two like fractions:
   112/504 + 189/504 = 112 + 189/504 = 301/504
5. 301/504 simplified gives 43/72
6. So, 14/63 + 3/8 = 43/72

MathStep (Works offline)

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

Related: ²⁸/₆₃+³/₈ ¹⁴/₆₃+⁶/₈ ¹⁴/₆₃+³/₁₆ ⁴²/₆₃+³/₈ ¹⁴/₆₃+⁹/₈ ¹⁴/₆₃+³/₂₄ ⁷⁰/₆₃+³/₈ ¹⁴/₆₃+¹⁵/₈ ¹⁴/₆₃+³/₄₀ ⁹⁸/₆₃+³/₈ ¹⁴/₆₃+²¹/₈ ¹⁴/₆₃+³/₅₆

Add Fractions Calculator