Add 9/28 and 6/10
9/28 + 6/10 is 129/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 10 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
9/28 = 9 × 5/28 × 5 = 45/140 - Likewise, for the 2nd fraction, since 10 × 14 = 140,
6/10 = 6 × 14/10 × 14 = 84/140 - Add the two like fractions:
45/140 + 84/140 = 45 + 84/140 = 129/140 - So, 9/28 + 6/10 = 129/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/28+6/10 9/28+12/10 9/56+6/10 9/28+6/20 27/28+6/10 9/28+18/10 9/84+6/10 9/28+6/30 45/28+6/10 9/28+30/10 9/28+6/50 63/28+6/10 9/28+42/10 9/28+6/70