Add 54/6 and 30/75
1st number: 9 0/6, 2nd number: 30/75
54/6 + 30/75 is 47/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 6 × 25 = 150,
54/6 = 54 × 25/6 × 25 = 1350/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
30/75 = 30 × 2/75 × 2 = 60/150 - Add the two like fractions:
1350/150 + 60/150 = 1350 + 60/150 = 1410/150 - 1410/150 simplified gives 47/5
- So, 54/6 + 30/75 = 47/5
In mixed form: 92/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/6+60/75 54/12+30/75 54/6+90/75 54/18+30/75 54/30+30/75 54/42+30/75