Add 6/60 and 75/9
1st number: 6/60, 2nd number: 8 3/9
6/60 + 75/9 is 253/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
6/60 = 6 × 3/60 × 3 = 18/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
75/9 = 75 × 20/9 × 20 = 1500/180 - Add the two like fractions:
18/180 + 1500/180 = 18 + 1500/180 = 1518/180 - 1518/180 simplified gives 253/30
- So, 6/60 + 75/9 = 253/30
In mixed form: 813/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/60+75/9 6/60+75/18 18/60+75/9 6/60+75/27 30/60+75/9 6/60+75/45 42/60+75/9 6/60+75/63