Add 60/70 and 75/36
1st number: 60/70, 2nd number: 2 3/36
60/70 + 75/36 is 247/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 36 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 70 × 18 = 1260,
60/70 = 60 × 18/70 × 18 = 1080/1260 - Likewise, for the 2nd fraction, since 36 × 35 = 1260,
75/36 = 75 × 35/36 × 35 = 2625/1260 - Add the two like fractions:
1080/1260 + 2625/1260 = 1080 + 2625/1260 = 3705/1260 - 3705/1260 simplified gives 247/84
- So, 60/70 + 75/36 = 247/84
In mixed form: 279/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/70+75/72