Add 6/98 and 40/56
6/98 + 40/56 is 38/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
6/98 = 6 × 4/98 × 4 = 24/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
40/56 = 40 × 7/56 × 7 = 280/392 - Add the two like fractions:
24/392 + 280/392 = 24 + 280/392 = 304/392 - 304/392 simplified gives 38/49
- So, 6/98 + 40/56 = 38/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/98+40/56 6/98+80/56 18/98+40/56 30/98+40/56 42/98+40/56