Add 5/63 and 10/28
5/63 + 10/28 is 55/126.
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,
5/63 = 5 × 4/63 × 4 = 20/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
10/28 = 10 × 9/28 × 9 = 90/252 - Add the two like fractions:
20/252 + 90/252 = 20 + 90/252 = 110/252 - 110/252 simplified gives 55/126
- So, 5/63 + 10/28 = 55/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/63+10/28 5/63+20/28 5/63+10/56 15/63+10/28 5/63+30/28 5/63+10/84 25/63+10/28 5/63+50/28 35/63+10/28 5/63+70/28