Add 56/42 and 5/32
1st number: 1 14/42, 2nd number: 5/32
56/42 + 5/32 is 143/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 32 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 42 × 16 = 672,
56/42 = 56 × 16/42 × 16 = 896/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
5/32 = 5 × 21/32 × 21 = 105/672 - Add the two like fractions:
896/672 + 105/672 = 896 + 105/672 = 1001/672 - 1001/672 simplified gives 143/96
- So, 56/42 + 5/32 = 143/96
In mixed form: 147/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/42+10/32 56/84+5/32 56/42+5/64 56/42+15/32 56/42+5/96 56/42+25/32 56/42+35/32