Add 90/50 and 15/96
1st number: 1 40/50, 2nd number: 15/96
90/50 + 15/96 is 313/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 96 is 2400
Next, find the equivalent fraction of both fractional numbers with denominator 2400 - For the 1st fraction, since 50 × 48 = 2400,
90/50 = 90 × 48/50 × 48 = 4320/2400 - Likewise, for the 2nd fraction, since 96 × 25 = 2400,
15/96 = 15 × 25/96 × 25 = 375/2400 - Add the two like fractions:
4320/2400 + 375/2400 = 4320 + 375/2400 = 4695/2400 - 4695/2400 simplified gives 313/160
- So, 90/50 + 15/96 = 313/160
In mixed form: 1153/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/50+30/96 90/50+45/96 90/50+75/96