Add 98/42 and 35/50
1st number: 2 14/42, 2nd number: 35/50
98/42 + 35/50 is 91/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
98/42 = 98 × 25/42 × 25 = 2450/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
35/50 = 35 × 21/50 × 21 = 735/1050 - Add the two like fractions:
2450/1050 + 735/1050 = 2450 + 735/1050 = 3185/1050 - 3185/1050 simplified gives 91/30
- So, 98/42 + 35/50 = 91/30
In mixed form: 31/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/42+70/50 98/84+35/50