Add 42/6 and 40/98
1st number: 7 0/6, 2nd number: 40/98
42/6 + 40/98 is 363/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
42/6 = 42 × 49/6 × 49 = 2058/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
40/98 = 40 × 3/98 × 3 = 120/294 - Add the two like fractions:
2058/294 + 120/294 = 2058 + 120/294 = 2178/294 - 2178/294 simplified gives 363/49
- So, 42/6 + 40/98 = 363/49
In mixed form: 720/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+40/98 42/6+80/98 42/12+40/98 42/18+40/98 42/30+40/98