Add 24/16 and 75/90
1st number: 1 8/16, 2nd number: 75/90
24/16 + 75/90 is 7/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
24/16 = 24 × 45/16 × 45 = 1080/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
75/90 = 75 × 8/90 × 8 = 600/720 - Add the two like fractions:
1080/720 + 600/720 = 1080 + 600/720 = 1680/720 - 1680/720 simplified gives 7/3
- So, 24/16 + 75/90 = 7/3
In mixed form: 21/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/16+75/90 24/32+75/90 72/16+75/90 24/48+75/90 24/80+75/90