Add 24/90 and 35/60
24/90 + 35/60 is 17/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
24/90 = 24 × 2/90 × 2 = 48/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
35/60 = 35 × 3/60 × 3 = 105/180 - Add the two like fractions:
48/180 + 105/180 = 48 + 105/180 = 153/180 - 153/180 simplified gives 17/20
- So, 24/90 + 35/60 = 17/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/90+35/60 24/90+70/60 72/90+35/60