Add 25/8 and 75/32
1st number: 3 1/8, 2nd number: 2 11/32
25/8 + 75/32 is 175/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 32 is 32
Next, find the equivalent fraction of both fractional numbers with denominator 32 - For the 1st fraction, since 8 × 4 = 32,
25/8 = 25 × 4/8 × 4 = 100/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
75/32 = 75 × 1/32 × 1 = 75/32 - Add the two like fractions:
100/32 + 75/32 = 100 + 75/32 = 175/32 - So, 25/8 + 75/32 = 175/32
In mixed form: 515/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+75/32 25/16+75/32 25/8+75/64 75/8+75/32 25/24+75/32 25/8+75/96 25/40+75/32 25/56+75/32