Add 3/60 and 8/18
3/60 + 8/18 is 89/180.
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,
3/60 = 3 × 3/60 × 3 = 9/180 - Likewise, for the 2nd fraction, since 18 × 10 = 180,
8/18 = 8 × 10/18 × 10 = 80/180 - Add the two like fractions:
9/180 + 80/180 = 9 + 80/180 = 89/180 - So, 3/60 + 8/18 = 89/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/60+8/18 3/60+16/18 3/60+8/36 9/60+8/18 3/60+24/18 3/60+8/54 15/60+8/18 3/60+40/18 3/60+8/90 21/60+8/18 3/60+56/18