Add 10/70 and 50/5
1st number: 10/70, 2nd number: 10 0/5
10/70 + 50/5 is 71/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 5 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
10/70 = 10 × 1/70 × 1 = 10/70 - Likewise, for the 2nd fraction, since 5 × 14 = 70,
50/5 = 50 × 14/5 × 14 = 700/70 - Add the two like fractions:
10/70 + 700/70 = 10 + 700/70 = 710/70 - 710/70 simplified gives 71/7
- So, 10/70 + 50/5 = 71/7
In mixed form: 101/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/70+50/5 10/70+50/10 30/70+50/5 10/70+50/15 50/70+50/5 10/70+50/25 10/70+50/35