Add 15/63 and 1/8
15/63 + 1/8 is 61/168.
Steps for adding fractions
- 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 - For the 1st fraction, since 63 × 8 = 504,
15/63 = 15 × 8/63 × 8 = 120/504 - Likewise, for the 2nd fraction, since 8 × 63 = 504,
1/8 = 1 × 63/8 × 63 = 63/504 - Add the two like fractions:
120/504 + 63/504 = 120 + 63/504 = 183/504 - 183/504 simplified gives 61/168
- So, 15/63 + 1/8 = 61/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/63+1/8 15/63+2/8 15/63+1/16 45/63+1/8 15/63+3/8 15/63+1/24 75/63+1/8 15/63+5/8 15/63+1/40 15/63+7/8 15/63+1/56