Add 90/63 and 3/50
1st number: 1 27/63, 2nd number: 3/50
90/63 + 3/50 is 521/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 50 is 3150
Next, find the equivalent fraction of both fractional numbers with denominator 3150 - For the 1st fraction, since 63 × 50 = 3150,
90/63 = 90 × 50/63 × 50 = 4500/3150 - Likewise, for the 2nd fraction, since 50 × 63 = 3150,
3/50 = 3 × 63/50 × 63 = 189/3150 - Add the two like fractions:
4500/3150 + 189/3150 = 4500 + 189/3150 = 4689/3150 - 4689/3150 simplified gives 521/350
- So, 90/63 + 3/50 = 521/350
In mixed form: 1171/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/63+6/50 90/63+9/50 90/63+15/50 90/63+21/50