Add 50/90 and 24/16
1st number: 50/90, 2nd number: 1 8/16
50/90 + 24/16 is 37/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 90 × 8 = 720,
50/90 = 50 × 8/90 × 8 = 400/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
24/16 = 24 × 45/16 × 45 = 1080/720 - Add the two like fractions:
400/720 + 1080/720 = 400 + 1080/720 = 1480/720 - 1480/720 simplified gives 37/18
- So, 50/90 + 24/16 = 37/18
In mixed form: 21/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/90+48/16 50/90+24/32 50/90+72/16 50/90+24/48 50/90+24/80