Add 10/63 and 3/28
10/63 + 3/28 is 67/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
10/63 = 10 × 4/63 × 4 = 40/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
3/28 = 3 × 9/28 × 9 = 27/252 - Add the two like fractions:
40/252 + 27/252 = 40 + 27/252 = 67/252 - So, 10/63 + 3/28 = 67/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+3/28 10/63+6/28 10/63+3/56 30/63+3/28 10/63+9/28 10/63+3/84 50/63+3/28 10/63+15/28 70/63+3/28 10/63+21/28