Add 70/8 and 3/14
1st number: 8 6/8, 2nd number: 3/14
70/8 + 3/14 is 251/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 14 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
70/8 = 70 × 7/8 × 7 = 490/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
3/14 = 3 × 4/14 × 4 = 12/56 - Add the two like fractions:
490/56 + 12/56 = 490 + 12/56 = 502/56 - 502/56 simplified gives 251/28
- So, 70/8 + 3/14 = 251/28
In mixed form: 827/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8+6/14 70/16+3/14 70/8+3/28 70/8+9/14 70/24+3/14 70/8+3/42 70/8+15/14 70/40+3/14 70/8+3/70 70/8+21/14 70/56+3/14 70/8+3/98