Add 60/5 and 7/90
1st number: 12 0/5, 2nd number: 7/90
60/5 + 7/90 is 1087/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 5 × 18 = 90,
60/5 = 60 × 18/5 × 18 = 1080/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
7/90 = 7 × 1/90 × 1 = 7/90 - Add the two like fractions:
1080/90 + 7/90 = 1080 + 7/90 = 1087/90 - So, 60/5 + 7/90 = 1087/90
In mixed form: 127/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5+14/90 60/10+7/90 60/5+21/90 60/15+7/90 60/5+35/90 60/25+7/90 60/5+49/90 60/35+7/90