Answers

Add 15/63 and 63/24

1^st number: 15/63, 2^nd number: 2 15/24

15/63 + 63/24 is 481/168.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 24 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 63 × 8 = 504,
   15/63 = 15 × 8/63 × 8 = 120/504
3. Likewise, for the 2nd fraction, since 24 × 21 = 504,
   63/24 = 63 × 21/24 × 21 = 1323/504
4. Add the two like fractions:
   120/504 + 1323/504 = 120 + 1323/504 = 1443/504
5. 1443/504 simplified gives 481/168
6. So, 15/63 + 63/24 = 481/168
   In mixed form: 2145/168

MathStep (Works offline)

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

Related: ³⁰/₆₃+⁶³/₂₄ ¹⁵/₆₃+⁶³/₄₈ ⁴⁵/₆₃+⁶³/₂₄ ¹⁵/₆₃+⁶³/₇₂ ⁷⁵/₆₃+⁶³/₂₄

Add Fractions Calculator