Add 15/4 and 35/32
1st number: 3 3/4, 2nd number: 1 3/32
15/4 + 35/32 is 155/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 32 is 32
Next, find the equivalent fraction of both fractional numbers with denominator 32 - For the 1st fraction, since 4 × 8 = 32,
15/4 = 15 × 8/4 × 8 = 120/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
35/32 = 35 × 1/32 × 1 = 35/32 - Add the two like fractions:
120/32 + 35/32 = 120 + 35/32 = 155/32 - So, 15/4 + 35/32 = 155/32
In mixed form: 427/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/4+35/32 15/4+70/32 15/8+35/32 15/4+35/64 45/4+35/32 15/12+35/32 15/4+35/96 75/4+35/32 15/20+35/32 15/28+35/32