Add 72/12 and 7/32
1st number: 6 0/12, 2nd number: 7/32
72/12 + 7/32 is 199/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 32 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 12 × 8 = 96,
72/12 = 72 × 8/12 × 8 = 576/96 - Likewise, for the 2nd fraction, since 32 × 3 = 96,
7/32 = 7 × 3/32 × 3 = 21/96 - Add the two like fractions:
576/96 + 21/96 = 576 + 21/96 = 597/96 - 597/96 simplified gives 199/32
- So, 72/12 + 7/32 = 199/32
In mixed form: 67/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/12+14/32 72/24+7/32 72/12+7/64 72/12+21/32 72/36+7/32 72/12+7/96 72/12+35/32 72/60+7/32 72/12+49/32 72/84+7/32