Add 42/32 and 1/10
1st number: 1 10/32, 2nd number: 1/10
42/32 + 1/10 is 113/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 10 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 32 × 5 = 160,
42/32 = 42 × 5/32 × 5 = 210/160 - Likewise, for the 2nd fraction, since 10 × 16 = 160,
1/10 = 1 × 16/10 × 16 = 16/160 - Add the two like fractions:
210/160 + 16/160 = 210 + 16/160 = 226/160 - 226/160 simplified gives 113/80
- So, 42/32 + 1/10 = 113/80
In mixed form: 133/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/32+1/10 42/32+2/10 42/64+1/10 42/32+1/20 42/32+3/10 42/96+1/10 42/32+1/30 42/32+5/10 42/32+1/50 42/32+7/10 42/32+1/70