Add 3/10 and 56/4
1st number: 3/10, 2nd number: 14 0/4
3/10 + 56/4 is 143/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 4 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 10 × 2 = 20,
3/10 = 3 × 2/10 × 2 = 6/20 - Likewise, for the 2nd fraction, since 4 × 5 = 20,
56/4 = 56 × 5/4 × 5 = 280/20 - Add the two like fractions:
6/20 + 280/20 = 6 + 280/20 = 286/20 - 286/20 simplified gives 143/10
- So, 3/10 + 56/4 = 143/10
In mixed form: 143/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10+56/4 3/20+56/4 3/10+56/8 9/10+56/4 3/30+56/4 3/10+56/12 15/10+56/4 3/50+56/4 3/10+56/20 21/10+56/4 3/70+56/4 3/10+56/28