Add 60/5 and 84/12
1st number: 12 0/5, 2nd number: 7 0/12
60/5 + 84/12 is 19/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
60/5 = 60 × 12/5 × 12 = 720/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
84/12 = 84 × 5/12 × 5 = 420/60 - Add the two like fractions:
720/60 + 420/60 = 720 + 420/60 = 1140/60 - 1140/60 simplified gives 19/1
- So, 60/5 + 84/12 = 19/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10+84/12 60/5+84/24 60/15+84/12 60/5+84/36 60/25+84/12 60/5+84/60 60/35+84/12