Add 1/24 and 15/90
1/24 + 15/90 is 5/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
1/24 = 1 × 15/24 × 15 = 15/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
15/90 = 15 × 4/90 × 4 = 60/360 - Add the two like fractions:
15/360 + 60/360 = 15 + 60/360 = 75/360 - 75/360 simplified gives 5/24
- So, 1/24 + 15/90 = 5/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/24+15/90 1/24+30/90 1/48+15/90 3/24+15/90 1/24+45/90 1/72+15/90 5/24+15/90 1/24+75/90 7/24+15/90