Add 90/32 and 15/35
1st number: 2 26/32, 2nd number: 15/35
90/32 + 15/35 is 363/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 35 is 1120
Next, find the equivalent fraction of both fractional numbers with denominator 1120 - For the 1st fraction, since 32 × 35 = 1120,
90/32 = 90 × 35/32 × 35 = 3150/1120 - Likewise, for the 2nd fraction, since 35 × 32 = 1120,
15/35 = 15 × 32/35 × 32 = 480/1120 - Add the two like fractions:
3150/1120 + 480/1120 = 3150 + 480/1120 = 3630/1120 - 3630/1120 simplified gives 363/112
- So, 90/32 + 15/35 = 363/112
In mixed form: 327/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/32+30/35 90/64+15/35 90/32+15/70 90/32+45/35 90/96+15/35 90/32+75/35