Add 56/24 and 25/90
1st number: 2 8/24, 2nd number: 25/90
56/24 + 25/90 is 47/18.
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,
56/24 = 56 × 15/24 × 15 = 840/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
25/90 = 25 × 4/90 × 4 = 100/360 - Add the two like fractions:
840/360 + 100/360 = 840 + 100/360 = 940/360 - 940/360 simplified gives 47/18
- So, 56/24 + 25/90 = 47/18
In mixed form: 211/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/24+50/90 56/48+25/90 56/24+75/90 56/72+25/90