Add 3/36 and 56/70
3/36 + 56/70 is 53/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 70 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 36 × 35 = 1260,
3/36 = 3 × 35/36 × 35 = 105/1260 - Likewise, for the 2nd fraction, since 70 × 18 = 1260,
56/70 = 56 × 18/70 × 18 = 1008/1260 - Add the two like fractions:
105/1260 + 1008/1260 = 105 + 1008/1260 = 1113/1260 - 1113/1260 simplified gives 53/60
- So, 3/36 + 56/70 = 53/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/36+56/70 3/72+56/70 9/36+56/70 15/36+56/70 21/36+56/70