Add 5/72 and 24/40
5/72 + 24/40 is 241/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
5/72 = 5 × 5/72 × 5 = 25/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
24/40 = 24 × 9/40 × 9 = 216/360 - Add the two like fractions:
25/360 + 216/360 = 25 + 216/360 = 241/360 - So, 5/72 + 24/40 = 241/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/72+24/40 5/72+48/40 5/72+24/80 15/72+24/40 5/72+72/40 25/72+24/40 35/72+24/40