Add 3/70 and 27/25
1st number: 3/70, 2nd number: 1 2/25
3/70 + 27/25 is 393/350.
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,
3/70 = 3 × 5/70 × 5 = 15/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
27/25 = 27 × 14/25 × 14 = 378/350 - Add the two like fractions:
15/350 + 378/350 = 15 + 378/350 = 393/350 - So, 3/70 + 27/25 = 393/350
In mixed form: 143/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/70+27/25 3/70+54/25 3/70+27/50 9/70+27/25 3/70+81/25 3/70+27/75 15/70+27/25 21/70+27/25