Add 3/4 and 10/28
3/4 + 10/28 is 31/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 28 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
3/4 = 3 × 7/4 × 7 = 21/28 - Likewise, for the 2nd fraction, since 28 × 1 = 28,
10/28 = 10 × 1/28 × 1 = 10/28 - Add the two like fractions:
21/28 + 10/28 = 21 + 10/28 = 31/28 - So, 3/4 + 10/28 = 31/28
In mixed form: 13/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/4+10/28 3/4+20/28 3/8+10/28 3/4+10/56 9/4+10/28 3/4+30/28 3/12+10/28 3/4+10/84 15/4+10/28 3/4+50/28 3/20+10/28 21/4+10/28 3/4+70/28 3/28+10/28