Add 10/28 and 9/32
10/28 + 9/32 is 143/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 28 × 8 = 224,
10/28 = 10 × 8/28 × 8 = 80/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
9/32 = 9 × 7/32 × 7 = 63/224 - Add the two like fractions:
80/224 + 63/224 = 80 + 63/224 = 143/224 - So, 10/28 + 9/32 = 143/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/28+9/32 10/28+18/32 10/56+9/32 10/28+9/64 30/28+9/32 10/28+27/32 10/84+9/32 10/28+9/96 50/28+9/32 10/28+45/32 70/28+9/32 10/28+63/32