Add 60/70 and 70/10
1st number: 60/70, 2nd number: 7 0/10
60/70 + 70/10 is 55/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
60/70 = 60 × 1/70 × 1 = 60/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
70/10 = 70 × 7/10 × 7 = 490/70 - Add the two like fractions:
60/70 + 490/70 = 60 + 490/70 = 550/70 - 550/70 simplified gives 55/7
- So, 60/70 + 70/10 = 55/7
In mixed form: 76/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/70+70/20 60/70+70/30 60/70+70/50