Add 16/70 and 30/10
1st number: 16/70, 2nd number: 3 0/10
16/70 + 30/10 is 113/35.
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,
16/70 = 16 × 1/70 × 1 = 16/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
30/10 = 30 × 7/10 × 7 = 210/70 - Add the two like fractions:
16/70 + 210/70 = 16 + 210/70 = 226/70 - 226/70 simplified gives 113/35
- So, 16/70 + 30/10 = 113/35
In mixed form: 38/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/70+30/10 16/70+60/10 16/70+30/20 48/70+30/10 16/70+90/10 80/70+30/10 16/70+30/50 16/70+30/70