Add 56/8 and 2/80
1st number: 7 0/8, 2nd number: 2/80
56/8 + 2/80 is 281/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 8 × 10 = 80,
56/8 = 56 × 10/8 × 10 = 560/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
2/80 = 2 × 1/80 × 1 = 2/80 - Add the two like fractions:
560/80 + 2/80 = 560 + 2/80 = 562/80 - 562/80 simplified gives 281/40
- So, 56/8 + 2/80 = 281/40
In mixed form: 71/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/8+4/80 56/16+2/80 56/8+6/80 56/24+2/80 56/8+10/80 56/40+2/80 56/8+14/80