Add 49/8 and 42/14
1st number: 6 1/8, 2nd number: 3 0/14
49/8 + 42/14 is 73/8.
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,
49/8 = 49 × 7/8 × 7 = 343/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
42/14 = 42 × 4/14 × 4 = 168/56 - Add the two like fractions:
343/56 + 168/56 = 343 + 168/56 = 511/56 - 511/56 simplified gives 73/8
- So, 49/8 + 42/14 = 73/8
In mixed form: 91/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/8+42/14 49/8+84/14 49/16+42/14 49/8+42/28 49/24+42/14 49/40+42/14 49/8+42/70 49/56+42/14 49/8+42/98