Add 10/70 and 56/36
1st number: 10/70, 2nd number: 1 20/36
10/70 + 56/36 is 107/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 36 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 70 × 18 = 1260,
10/70 = 10 × 18/70 × 18 = 180/1260 - Likewise, for the 2nd fraction, since 36 × 35 = 1260,
56/36 = 56 × 35/36 × 35 = 1960/1260 - Add the two like fractions:
180/1260 + 1960/1260 = 180 + 1960/1260 = 2140/1260 - 2140/1260 simplified gives 107/63
- So, 10/70 + 56/36 = 107/63
In mixed form: 144/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/70+56/36 10/70+56/72 30/70+56/36 50/70+56/36