Add 32/5 and 42/32
1st number: 6 2/5, 2nd number: 1 10/32
32/5 + 42/32 is 617/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 5 × 32 = 160,
32/5 = 32 × 32/5 × 32 = 1024/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
42/32 = 42 × 5/32 × 5 = 210/160 - Add the two like fractions:
1024/160 + 210/160 = 1024 + 210/160 = 1234/160 - 1234/160 simplified gives 617/80
- So, 32/5 + 42/32 = 617/80
In mixed form: 757/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/5+42/32 32/5+84/32 32/10+42/32 32/5+42/64 96/5+42/32 32/15+42/32 32/5+42/96 32/25+42/32 32/35+42/32