Add 4/42 and 15/98
4/42 + 15/98 is 73/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
4/42 = 4 × 7/42 × 7 = 28/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
15/98 = 15 × 3/98 × 3 = 45/294 - Add the two like fractions:
28/294 + 45/294 = 28 + 45/294 = 73/294 - So, 4/42 + 15/98 = 73/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/42+15/98 4/42+30/98 4/84+15/98 12/42+15/98 4/42+45/98 20/42+15/98 4/42+75/98 28/42+15/98