Add 32/2 and 21/5
1st number: 16 0/2, 2nd number: 4 1/5
32/2 + 21/5 is 101/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 5 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
32/2 = 32 × 5/2 × 5 = 160/10 - Likewise, for the 2nd fraction, since 5 × 2 = 10,
21/5 = 21 × 2/5 × 2 = 42/10 - Add the two like fractions:
160/10 + 42/10 = 160 + 42/10 = 202/10 - 202/10 simplified gives 101/5
- So, 32/2 + 21/5 = 101/5
In mixed form: 201/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/2+21/5 32/2+42/5 32/4+21/5 32/2+21/10 96/2+21/5 32/2+63/5 32/6+21/5 32/2+21/15 32/10+21/5 32/2+21/25 32/14+21/5 32/2+21/35