Add 63/49 and 70/8
1st number: 1 14/49, 2nd number: 8 6/8
63/49 + 70/8 is 281/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
63/49 = 63 × 8/49 × 8 = 504/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
70/8 = 70 × 49/8 × 49 = 3430/392 - Add the two like fractions:
504/392 + 3430/392 = 504 + 3430/392 = 3934/392 - 3934/392 simplified gives 281/28
- So, 63/49 + 70/8 = 281/28
In mixed form: 101/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/98+70/8 63/49+70/16 63/49+70/24 63/49+70/40 63/49+70/56