Add 49/35 and 42/49
1st number: 1 14/35, 2nd number: 42/49
49/35 + 42/49 is 79/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 49 is 245
Next, find the equivalent fraction of both fractional numbers with denominator 245 - For the 1st fraction, since 35 × 7 = 245,
49/35 = 49 × 7/35 × 7 = 343/245 - Likewise, for the 2nd fraction, since 49 × 5 = 245,
42/49 = 42 × 5/49 × 5 = 210/245 - Add the two like fractions:
343/245 + 210/245 = 343 + 210/245 = 553/245 - 553/245 simplified gives 79/35
- So, 49/35 + 42/49 = 79/35
In mixed form: 29/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/35+42/49 49/35+84/49 49/70+42/49 49/35+42/98