Add 72/8 and 14/56
1st number: 9 0/8, 2nd number: 14/56
72/8 + 14/56 is 37/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
72/8 = 72 × 7/8 × 7 = 504/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
14/56 = 14 × 1/56 × 1 = 14/56 - Add the two like fractions:
504/56 + 14/56 = 504 + 14/56 = 518/56 - 518/56 simplified gives 37/4
- So, 72/8 + 14/56 = 37/4
In mixed form: 91/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/8+28/56 72/16+14/56 72/8+42/56 72/24+14/56 72/8+70/56 72/40+14/56 72/8+98/56 72/56+14/56