Add 9/70 and 56/5
1st number: 9/70, 2nd number: 11 1/5
9/70 + 56/5 is 793/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 5 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
9/70 = 9 × 1/70 × 1 = 9/70 - Likewise, for the 2nd fraction, since 5 × 14 = 70,
56/5 = 56 × 14/5 × 14 = 784/70 - Add the two like fractions:
9/70 + 784/70 = 9 + 784/70 = 793/70 - So, 9/70 + 56/5 = 793/70
In mixed form: 1123/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/70+56/5 9/70+56/10 27/70+56/5 9/70+56/15 45/70+56/5 9/70+56/25 63/70+56/5 9/70+56/35