Add 10/5 and 42/32
1st number: 2 0/5, 2nd number: 1 10/32
10/5 + 42/32 is 53/16.
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,
10/5 = 10 × 32/5 × 32 = 320/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
42/32 = 42 × 5/32 × 5 = 210/160 - Add the two like fractions:
320/160 + 210/160 = 320 + 210/160 = 530/160 - 530/160 simplified gives 53/16
- So, 10/5 + 42/32 = 53/16
In mixed form: 35/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/5+42/32 10/5+84/32 10/5+42/64 30/5+42/32 10/15+42/32 10/5+42/96 50/5+42/32 10/25+42/32 70/5+42/32 10/35+42/32