Add 7/18 and 60/8
1st number: 7/18, 2nd number: 7 4/8
7/18 + 60/8 is 71/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
7/18 = 7 × 4/18 × 4 = 28/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
60/8 = 60 × 9/8 × 9 = 540/72 - Add the two like fractions:
28/72 + 540/72 = 28 + 540/72 = 568/72 - 568/72 simplified gives 71/9
- So, 7/18 + 60/8 = 71/9
In mixed form: 78/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/18+60/8 7/36+60/8 7/18+60/16 21/18+60/8 7/54+60/8 7/18+60/24 35/18+60/8 7/90+60/8 7/18+60/40 49/18+60/8 7/18+60/56