Add 6/60 and 9/4
1st number: 6/60, 2nd number: 2 1/4
6/60 + 9/4 is 47/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
6/60 = 6 × 1/60 × 1 = 6/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
9/4 = 9 × 15/4 × 15 = 135/60 - Add the two like fractions:
6/60 + 135/60 = 6 + 135/60 = 141/60 - 141/60 simplified gives 47/20
- So, 6/60 + 9/4 = 47/20
In mixed form: 27/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/60+9/4 6/60+18/4 6/60+9/8 18/60+9/4 6/60+27/4 6/60+9/12 30/60+9/4 6/60+45/4 6/60+9/20 42/60+9/4 6/60+63/4 6/60+9/28