Add 48/16 and 56/72
1st number: 3 0/16, 2nd number: 56/72
48/16 + 56/72 is 34/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
48/16 = 48 × 9/16 × 9 = 432/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
56/72 = 56 × 2/72 × 2 = 112/144 - Add the two like fractions:
432/144 + 112/144 = 432 + 112/144 = 544/144 - 544/144 simplified gives 34/9
- So, 48/16 + 56/72 = 34/9
In mixed form: 37/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/16+56/72 48/32+56/72 48/80+56/72