Add 49/56 and 6/30
49/56 + 6/30 is 43/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
49/56 = 49 × 15/56 × 15 = 735/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
6/30 = 6 × 28/30 × 28 = 168/840 - Add the two like fractions:
735/840 + 168/840 = 735 + 168/840 = 903/840 - 903/840 simplified gives 43/40
- So, 49/56 + 6/30 = 43/40
In mixed form: 13/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/56+6/30 49/56+12/30 49/56+6/60 49/56+18/30 49/56+6/90 49/56+42/30