Add 56/10 and 12/30
1st number: 5 6/10, 2nd number: 12/30
56/10 + 12/30 is 6/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
56/10 = 56 × 3/10 × 3 = 168/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
12/30 = 12 × 1/30 × 1 = 12/30 - Add the two like fractions:
168/30 + 12/30 = 168 + 12/30 = 180/30 - 180/30 simplified gives 6/1
- So, 56/10 + 12/30 = 6/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10+24/30 56/20+12/30 56/10+12/60 56/10+36/30 56/30+12/30 56/10+12/90 56/10+60/30 56/50+12/30 56/10+84/30 56/70+12/30