Add 72/4 and 14/56
1st number: 18 0/4, 2nd number: 14/56
72/4 + 14/56 is 73/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 4 × 14 = 56,
72/4 = 72 × 14/4 × 14 = 1008/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
14/56 = 14 × 1/56 × 1 = 14/56 - Add the two like fractions:
1008/56 + 14/56 = 1008 + 14/56 = 1022/56 - 1022/56 simplified gives 73/4
- So, 72/4 + 14/56 = 73/4
In mixed form: 181/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/4+28/56 72/8+14/56 72/4+42/56 72/12+14/56 72/4+70/56 72/20+14/56 72/4+98/56 72/28+14/56