Add 2/50 and 90/63
1st number: 2/50, 2nd number: 1 27/63
2/50 + 90/63 is 257/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 63 is 3150
Next, find the equivalent fraction of both fractional numbers with denominator 3150 - For the 1st fraction, since 50 × 63 = 3150,
2/50 = 2 × 63/50 × 63 = 126/3150 - Likewise, for the 2nd fraction, since 63 × 50 = 3150,
90/63 = 90 × 50/63 × 50 = 4500/3150 - Add the two like fractions:
126/3150 + 4500/3150 = 126 + 4500/3150 = 4626/3150 - 4626/3150 simplified gives 257/175
- So, 2/50 + 90/63 = 257/175
In mixed form: 182/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/50+90/63 6/50+90/63 10/50+90/63 14/50+90/63