Add 2/24 and 8/90
2/24 + 8/90 is 31/180.
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,
2/24 = 2 × 15/24 × 15 = 30/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
8/90 = 8 × 4/90 × 4 = 32/360 - Add the two like fractions:
30/360 + 32/360 = 30 + 32/360 = 62/360 - 62/360 simplified gives 31/180
- So, 2/24 + 8/90 = 31/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/24+8/90 2/24+16/90 2/48+8/90 6/24+8/90 2/24+24/90 2/72+8/90 10/24+8/90 2/24+40/90 14/24+8/90 2/24+56/90