Add 7/5 and 75/60
1st number: 1 2/5, 2nd number: 1 15/60
7/5 + 75/60 is 53/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
7/5 = 7 × 12/5 × 12 = 84/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
75/60 = 75 × 1/60 × 1 = 75/60 - Add the two like fractions:
84/60 + 75/60 = 84 + 75/60 = 159/60 - 159/60 simplified gives 53/20
- So, 7/5 + 75/60 = 53/20
In mixed form: 213/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/5+75/60 7/10+75/60 21/5+75/60 7/15+75/60 35/5+75/60 7/25+75/60 49/5+75/60 7/35+75/60