Add 10/50 and 90/27
1st number: 10/50, 2nd number: 3 9/27
10/50 + 90/27 is 53/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 27 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 50 × 27 = 1350,
10/50 = 10 × 27/50 × 27 = 270/1350 - Likewise, for the 2nd fraction, since 27 × 50 = 1350,
90/27 = 90 × 50/27 × 50 = 4500/1350 - Add the two like fractions:
270/1350 + 4500/1350 = 270 + 4500/1350 = 4770/1350 - 4770/1350 simplified gives 53/15
- So, 10/50 + 90/27 = 53/15
In mixed form: 38/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/50+90/27 10/50+90/54 30/50+90/27 10/50+90/81 70/50+90/27