Add 50/42 and 98/16
1st number: 1 8/42, 2nd number: 6 2/16
50/42 + 98/16 is 1229/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 16 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 42 × 8 = 336,
50/42 = 50 × 8/42 × 8 = 400/336 - Likewise, for the 2nd fraction, since 16 × 21 = 336,
98/16 = 98 × 21/16 × 21 = 2058/336 - Add the two like fractions:
400/336 + 2058/336 = 400 + 2058/336 = 2458/336 - 2458/336 simplified gives 1229/168
- So, 50/42 + 98/16 = 1229/168
In mixed form: 753/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/84+98/16 50/42+98/32 50/42+98/48 50/42+98/80