Add 7/28 and 75/14
1st number: 7/28, 2nd number: 5 5/14
7/28 + 75/14 is 157/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 28 × 1 = 28,
7/28 = 7 × 1/28 × 1 = 7/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
75/14 = 75 × 2/14 × 2 = 150/28 - Add the two like fractions:
7/28 + 150/28 = 7 + 150/28 = 157/28 - So, 7/28 + 75/14 = 157/28
In mixed form: 517/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28+75/14 7/56+75/14 7/28+75/28 21/28+75/14 7/84+75/14 7/28+75/42 35/28+75/14 7/28+75/70 49/28+75/14 7/28+75/98