Add 8/90 and 8/24
8/90 + 8/24 is 19/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
8/90 = 8 × 4/90 × 4 = 32/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
8/24 = 8 × 15/24 × 15 = 120/360 - Add the two like fractions:
32/360 + 120/360 = 32 + 120/360 = 152/360 - 152/360 simplified gives 19/45
- So, 8/90 + 8/24 = 19/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/90+8/24 8/90+16/24 8/90+8/48 24/90+8/24 8/90+8/72 40/90+8/24 8/90+40/24 56/90+8/24 8/90+56/24