Add 32/25 and 40/32
1st number: 1 7/25, 2nd number: 1 8/32
32/25 + 40/32 is 253/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 32 is 800
Next, find the equivalent fraction of both fractional numbers with denominator 800 - For the 1st fraction, since 25 × 32 = 800,
32/25 = 32 × 32/25 × 32 = 1024/800 - Likewise, for the 2nd fraction, since 32 × 25 = 800,
40/32 = 40 × 25/32 × 25 = 1000/800 - Add the two like fractions:
1024/800 + 1000/800 = 1024 + 1000/800 = 2024/800 - 2024/800 simplified gives 253/100
- So, 32/25 + 40/32 = 253/100
In mixed form: 253/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/25+40/32 32/25+80/32 32/50+40/32 32/25+40/64 96/25+40/32 32/75+40/32 32/25+40/96