Add 3/70 and 75/10
1st number: 3/70, 2nd number: 7 5/10
3/70 + 75/10 is 264/35.
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,
3/70 = 3 × 1/70 × 1 = 3/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
75/10 = 75 × 7/10 × 7 = 525/70 - Add the two like fractions:
3/70 + 525/70 = 3 + 525/70 = 528/70 - 528/70 simplified gives 264/35
- So, 3/70 + 75/10 = 264/35
In mixed form: 719/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/70+75/10 3/70+75/20 9/70+75/10 3/70+75/30 15/70+75/10 3/70+75/50 21/70+75/10 3/70+75/70