Add 56/30 and 2/20
1st number: 1 26/30, 2nd number: 2/20
56/30 + 2/20 is 59/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 30 × 2 = 60,
56/30 = 56 × 2/30 × 2 = 112/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
2/20 = 2 × 3/20 × 3 = 6/60 - Add the two like fractions:
112/60 + 6/60 = 112 + 6/60 = 118/60 - 118/60 simplified gives 59/30
- So, 56/30 + 2/20 = 59/30
In mixed form: 129/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/30+4/20 56/60+2/20 56/30+2/40 56/30+6/20 56/90+2/20 56/30+2/60 56/30+10/20 56/30+14/20