Add 45/24 and 6/90
1st number: 1 21/24, 2nd number: 6/90
45/24 + 6/90 is 233/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
45/24 = 45 × 15/24 × 15 = 675/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
6/90 = 6 × 4/90 × 4 = 24/360 - Add the two like fractions:
675/360 + 24/360 = 675 + 24/360 = 699/360 - 699/360 simplified gives 233/120
- So, 45/24 + 6/90 = 233/120
In mixed form: 1113/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/24+6/90 45/24+12/90 45/48+6/90 45/24+18/90 45/72+6/90 45/24+30/90 45/24+42/90