Add 56/36 and 42/10
1st number: 1 20/36, 2nd number: 4 2/10
56/36 + 42/10 is 259/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 10 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
56/36 = 56 × 5/36 × 5 = 280/180 - Likewise, for the 2nd fraction, since 10 × 18 = 180,
42/10 = 42 × 18/10 × 18 = 756/180 - Add the two like fractions:
280/180 + 756/180 = 280 + 756/180 = 1036/180 - 1036/180 simplified gives 259/45
- So, 56/36 + 42/10 = 259/45
In mixed form: 534/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/36+84/10 56/72+42/10 56/36+42/20 56/36+42/30 56/36+42/50 56/36+42/70