Add 24/18 and 7/5
1st number: 1 6/18, 2nd number: 1 2/5
24/18 + 7/5 is 41/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 5 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
24/18 = 24 × 5/18 × 5 = 120/90 - Likewise, for the 2nd fraction, since 5 × 18 = 90,
7/5 = 7 × 18/5 × 18 = 126/90 - Add the two like fractions:
120/90 + 126/90 = 120 + 126/90 = 246/90 - 246/90 simplified gives 41/15
- So, 24/18 + 7/5 = 41/15
In mixed form: 211/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/18+7/5 24/18+14/5 24/36+7/5 24/18+7/10 72/18+7/5 24/18+21/5 24/54+7/5 24/18+7/15 24/18+35/5 24/90+7/5 24/18+7/25 24/18+49/5 24/18+7/35