Add 70/60 and 16/5
1st number: 1 10/60, 2nd number: 3 1/5
70/60 + 16/5 is 131/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 5 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
70/60 = 70 × 1/60 × 1 = 70/60 - Likewise, for the 2nd fraction, since 5 × 12 = 60,
16/5 = 16 × 12/5 × 12 = 192/60 - Add the two like fractions:
70/60 + 192/60 = 70 + 192/60 = 262/60 - 262/60 simplified gives 131/30
- So, 70/60 + 16/5 = 131/30
In mixed form: 411/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/60+32/5 70/60+16/10 70/60+48/5 70/60+16/15 70/60+80/5 70/60+16/25 70/60+16/35