Add 4/60 and 30/18
1st number: 4/60, 2nd number: 1 12/18
4/60 + 30/18 is 26/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 18 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
4/60 = 4 × 3/60 × 3 = 12/180 - Likewise, for the 2nd fraction, since 18 × 10 = 180,
30/18 = 30 × 10/18 × 10 = 300/180 - Add the two like fractions:
12/180 + 300/180 = 12 + 300/180 = 312/180 - 312/180 simplified gives 26/15
- So, 4/60 + 30/18 = 26/15
In mixed form: 111/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/60+30/18 4/60+60/18 4/60+30/36 12/60+30/18 4/60+90/18 4/60+30/54 20/60+30/18 4/60+30/90 28/60+30/18