Add 36/42 and 10/98
36/42 + 10/98 is 47/49.
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,
36/42 = 36 × 7/42 × 7 = 252/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
10/98 = 10 × 3/98 × 3 = 30/294 - Add the two like fractions:
252/294 + 30/294 = 252 + 30/294 = 282/294 - 282/294 simplified gives 47/49
- So, 36/42 + 10/98 = 47/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/42+10/98 36/42+20/98 36/84+10/98 36/42+30/98 36/42+50/98 36/42+70/98