Add 49/98 and 75/42
1st number: 49/98, 2nd number: 1 33/42
49/98 + 75/42 is 16/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 42 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
49/98 = 49 × 3/98 × 3 = 147/294 - Likewise, for the 2nd fraction, since 42 × 7 = 294,
75/42 = 75 × 7/42 × 7 = 525/294 - Add the two like fractions:
147/294 + 525/294 = 147 + 525/294 = 672/294 - 672/294 simplified gives 16/7
- So, 49/98 + 75/42 = 16/7
In mixed form: 22/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 49/98+75/84