Add 60/45 and 24/40
1st number: 1 15/45, 2nd number: 24/40
60/45 + 24/40 is 29/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
60/45 = 60 × 8/45 × 8 = 480/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
24/40 = 24 × 9/40 × 9 = 216/360 - Add the two like fractions:
480/360 + 216/360 = 480 + 216/360 = 696/360 - 696/360 simplified gives 29/15
- So, 60/45 + 24/40 = 29/15
In mixed form: 114/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45+48/40 60/90+24/40 60/45+24/80 60/45+72/40