Add 9/45 and 6/24
9/45 + 6/24 is 9/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
9/45 = 9 × 8/45 × 8 = 72/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
6/24 = 6 × 15/24 × 15 = 90/360 - Add the two like fractions:
72/360 + 90/360 = 72 + 90/360 = 162/360 - 162/360 simplified gives 9/20
- So, 9/45 + 6/24 = 9/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/45+6/24 9/45+12/24 9/90+6/24 9/45+6/48 27/45+6/24 9/45+18/24 9/45+6/72 9/45+30/24 63/45+6/24 9/45+42/24