Add 16/60 and 90/12
1st number: 16/60, 2nd number: 7 6/12
16/60 + 90/12 is 233/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
16/60 = 16 × 1/60 × 1 = 16/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
90/12 = 90 × 5/12 × 5 = 450/60 - Add the two like fractions:
16/60 + 450/60 = 16 + 450/60 = 466/60 - 466/60 simplified gives 233/30
- So, 16/60 + 90/12 = 233/30
In mixed form: 723/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/60+90/12 16/60+90/24 48/60+90/12 16/60+90/36 80/60+90/12 16/60+90/60 16/60+90/84