Add 50/90 and 98/96
1st number: 50/90, 2nd number: 1 2/96
50/90 + 98/96 is 227/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 96 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 90 × 16 = 1440,
50/90 = 50 × 16/90 × 16 = 800/1440 - Likewise, for the 2nd fraction, since 96 × 15 = 1440,
98/96 = 98 × 15/96 × 15 = 1470/1440 - Add the two like fractions:
800/1440 + 1470/1440 = 800 + 1470/1440 = 2270/1440 - 2270/1440 simplified gives 227/144
- So, 50/90 + 98/96 = 227/144
In mixed form: 183/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: