Add 60/8 and 90/24
1st number: 7 4/8, 2nd number: 3 18/24
60/8 + 90/24 is 45/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 8 × 3 = 24,
60/8 = 60 × 3/8 × 3 = 180/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
90/24 = 90 × 1/24 × 1 = 90/24 - Add the two like fractions:
180/24 + 90/24 = 180 + 90/24 = 270/24 - 270/24 simplified gives 45/4
- So, 60/8 + 90/24 = 45/4
In mixed form: 111/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/16+90/24 60/8+90/48 60/24+90/24 60/8+90/72 60/40+90/24 60/56+90/24