Add 32/56 and 70/12
1st number: 32/56, 2nd number: 5 10/12
32/56 + 70/12 is 269/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 12 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
32/56 = 32 × 3/56 × 3 = 96/168 - Likewise, for the 2nd fraction, since 12 × 14 = 168,
70/12 = 70 × 14/12 × 14 = 980/168 - Add the two like fractions:
96/168 + 980/168 = 96 + 980/168 = 1076/168 - 1076/168 simplified gives 269/42
- So, 32/56 + 70/12 = 269/42
In mixed form: 617/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/56+70/12 32/56+70/24 96/56+70/12 32/56+70/36 32/56+70/60 32/56+70/84