Add 49/5 and 70/7
1st number: 9 4/5, 2nd number: 10 0/7
49/5 + 70/7 is 99/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
49/5 = 49 × 7/5 × 7 = 343/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
70/7 = 70 × 5/7 × 5 = 350/35 - Add the two like fractions:
343/35 + 350/35 = 343 + 350/35 = 693/35 - 693/35 simplified gives 99/5
- So, 49/5 + 70/7 = 99/5
In mixed form: 194/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5+70/7 49/10+70/7 49/5+70/14 49/15+70/7 49/5+70/21 49/25+70/7 49/5+70/35 49/35+70/7 49/5+70/49