Add 45/8 and 24/9
1st number: 5 5/8, 2nd number: 2 6/9
45/8 + 24/9 is 199/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
45/8 = 45 × 9/8 × 9 = 405/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
24/9 = 24 × 8/9 × 8 = 192/72 - Add the two like fractions:
405/72 + 192/72 = 405 + 192/72 = 597/72 - 597/72 simplified gives 199/24
- So, 45/8 + 24/9 = 199/24
In mixed form: 87/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/8+24/9 45/8+48/9 45/16+24/9 45/8+24/18 45/8+72/9 45/24+24/9 45/8+24/27 45/40+24/9 45/8+24/45 45/56+24/9 45/8+24/63