Add 45/5 and 24/16
1st number: 9 0/5, 2nd number: 1 8/16
45/5 + 24/16 is 21/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 16 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 5 × 16 = 80,
45/5 = 45 × 16/5 × 16 = 720/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
24/16 = 24 × 5/16 × 5 = 120/80 - Add the two like fractions:
720/80 + 120/80 = 720 + 120/80 = 840/80 - 840/80 simplified gives 21/2
- So, 45/5 + 24/16 = 21/2
In mixed form: 101/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/5+24/16 45/5+48/16 45/10+24/16 45/5+24/32 45/5+72/16 45/15+24/16 45/5+24/48 45/25+24/16 45/5+24/80 45/35+24/16