Add 24/54 and 9/10
24/54 + 9/10 is 121/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
24/54 = 24 × 5/54 × 5 = 120/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
9/10 = 9 × 27/10 × 27 = 243/270 - Add the two like fractions:
120/270 + 243/270 = 120 + 243/270 = 363/270 - 363/270 simplified gives 121/90
- So, 24/54 + 9/10 = 121/90
In mixed form: 131/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/54+9/10 24/54+18/10 24/54+9/20 72/54+9/10 24/54+27/10 24/54+9/30 24/54+45/10 24/54+9/50 24/54+63/10 24/54+9/70