Add 49/28 and 54/7
1st number: 1 21/28, 2nd number: 7 5/7
49/28 + 54/7 is 265/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 7 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 28 × 1 = 28,
49/28 = 49 × 1/28 × 1 = 49/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
54/7 = 54 × 4/7 × 4 = 216/28 - Add the two like fractions:
49/28 + 216/28 = 49 + 216/28 = 265/28 - So, 49/28 + 54/7 = 265/28
In mixed form: 913/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/28+54/7 49/56+54/7 49/28+54/14 49/84+54/7 49/28+54/21 49/28+54/35 49/28+54/49