Add 7/70 and 60/25
1st number: 7/70, 2nd number: 2 10/25
7/70 + 60/25 is 5/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 70 × 5 = 350,
7/70 = 7 × 5/70 × 5 = 35/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
60/25 = 60 × 14/25 × 14 = 840/350 - Add the two like fractions:
35/350 + 840/350 = 35 + 840/350 = 875/350 - 875/350 simplified gives 5/2
- So, 7/70 + 60/25 = 5/2
In mixed form: 21/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/70+60/25 7/70+60/50 21/70+60/25 7/70+60/75 35/70+60/25 49/70+60/25