Add 90/56 and 35/50
1st number: 1 34/56, 2nd number: 35/50
90/56 + 35/50 is 323/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 50 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 56 × 25 = 1400,
90/56 = 90 × 25/56 × 25 = 2250/1400 - Likewise, for the 2nd fraction, since 50 × 28 = 1400,
35/50 = 35 × 28/50 × 28 = 980/1400 - Add the two like fractions:
2250/1400 + 980/1400 = 2250 + 980/1400 = 3230/1400 - 3230/1400 simplified gives 323/140
- So, 90/56 + 35/50 = 323/140
In mixed form: 243/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/56+70/50