Add 32/4 and 27/10
1st number: 8 0/4, 2nd number: 2 7/10
32/4 + 27/10 is 107/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 10 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
32/4 = 32 × 5/4 × 5 = 160/20 - Likewise, for the 2nd fraction, since 10 × 2 = 20,
27/10 = 27 × 2/10 × 2 = 54/20 - Add the two like fractions:
160/20 + 54/20 = 160 + 54/20 = 214/20 - 214/20 simplified gives 107/10
- So, 32/4 + 27/10 = 107/10
In mixed form: 107/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/4+27/10 32/4+54/10 32/8+27/10 32/4+27/20 96/4+27/10 32/4+81/10 32/12+27/10 32/4+27/30 32/20+27/10 32/4+27/50 32/28+27/10 32/4+27/70