Add 56/4 and 35/20
1st number: 14 0/4, 2nd number: 1 15/20
56/4 + 35/20 is 63/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
56/4 = 56 × 5/4 × 5 = 280/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
35/20 = 35 × 1/20 × 1 = 35/20 - Add the two like fractions:
280/20 + 35/20 = 280 + 35/20 = 315/20 - 315/20 simplified gives 63/4
- So, 56/4 + 35/20 = 63/4
In mixed form: 153/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/4+70/20 56/8+35/20 56/4+35/40 56/12+35/20 56/4+35/60 56/20+35/20 56/28+35/20