Add 7/56 and 49/4
1st number: 7/56, 2nd number: 12 1/4
7/56 + 49/4 is 99/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 4 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
7/56 = 7 × 1/56 × 1 = 7/56 - Likewise, for the 2nd fraction, since 4 × 14 = 56,
49/4 = 49 × 14/4 × 14 = 686/56 - Add the two like fractions:
7/56 + 686/56 = 7 + 686/56 = 693/56 - 693/56 simplified gives 99/8
- So, 7/56 + 49/4 = 99/8
In mixed form: 123/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/56+49/4 7/56+98/4 7/56+49/8 21/56+49/4 7/56+49/12 35/56+49/4 7/56+49/20 49/56+49/4 7/56+49/28