Add 9/75 and 54/10
1st number: 9/75, 2nd number: 5 4/10
9/75 + 54/10 is 138/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 10 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
9/75 = 9 × 2/75 × 2 = 18/150 - Likewise, for the 2nd fraction, since 10 × 15 = 150,
54/10 = 54 × 15/10 × 15 = 810/150 - Add the two like fractions:
18/150 + 810/150 = 18 + 810/150 = 828/150 - 828/150 simplified gives 138/25
- So, 9/75 + 54/10 = 138/25
In mixed form: 513/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/75+54/10 9/75+54/20 27/75+54/10 9/75+54/30 45/75+54/10 9/75+54/50 63/75+54/10 9/75+54/70