Add 1/63 and 14/15
1/63 + 14/15 is 299/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 15 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
1/63 = 1 × 5/63 × 5 = 5/315 - Likewise, for the 2nd fraction, since 15 × 21 = 315,
14/15 = 14 × 21/15 × 21 = 294/315 - Add the two like fractions:
5/315 + 294/315 = 5 + 294/315 = 299/315 - So, 1/63 + 14/15 = 299/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/63+14/15 1/63+28/15 1/63+14/30 3/63+14/15 1/63+42/15 1/63+14/45 5/63+14/15 1/63+70/15 1/63+14/75 7/63+14/15 1/63+98/15