Add 49/42 and 8/49
1st number: 1 7/42, 2nd number: 8/49
49/42 + 8/49 is 391/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
49/42 = 49 × 7/42 × 7 = 343/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
8/49 = 8 × 6/49 × 6 = 48/294 - Add the two like fractions:
343/294 + 48/294 = 343 + 48/294 = 391/294 - So, 49/42 + 8/49 = 391/294
In mixed form: 197/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/42+8/49 49/42+16/49 49/84+8/49 49/42+8/98 49/42+24/49 49/42+40/49 49/42+56/49