Add 35/15 and 30/16
1st number: 2 5/15, 2nd number: 1 14/16
35/15 + 30/16 is 101/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 16 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
35/15 = 35 × 16/15 × 16 = 560/240 - Likewise, for the 2nd fraction, since 16 × 15 = 240,
30/16 = 30 × 15/16 × 15 = 450/240 - Add the two like fractions:
560/240 + 450/240 = 560 + 450/240 = 1010/240 - 1010/240 simplified gives 101/24
- So, 35/15 + 30/16 = 101/24
In mixed form: 45/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/15+30/16 35/15+60/16 35/30+30/16 35/15+30/32 35/15+90/16 35/45+30/16 35/15+30/48 35/75+30/16 35/15+30/80