Add 9/56 and 70/5
1st number: 9/56, 2nd number: 14 0/5
9/56 + 70/5 is 793/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
9/56 = 9 × 5/56 × 5 = 45/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
70/5 = 70 × 56/5 × 56 = 3920/280 - Add the two like fractions:
45/280 + 3920/280 = 45 + 3920/280 = 3965/280 - 3965/280 simplified gives 793/56
- So, 9/56 + 70/5 = 793/56
In mixed form: 149/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/56+70/5 9/56+70/10 27/56+70/5 9/56+70/15 45/56+70/5 9/56+70/25 63/56+70/5 9/56+70/35