Add 54/5 and 10/16
1st number: 10 4/5, 2nd number: 10/16
54/5 + 10/16 is 457/40.
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,
54/5 = 54 × 16/5 × 16 = 864/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
10/16 = 10 × 5/16 × 5 = 50/80 - Add the two like fractions:
864/80 + 50/80 = 864 + 50/80 = 914/80 - 914/80 simplified gives 457/40
- So, 54/5 + 10/16 = 457/40
In mixed form: 1117/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/5+20/16 54/10+10/16 54/5+10/32 54/5+30/16 54/15+10/16 54/5+10/48 54/5+50/16 54/25+10/16 54/5+10/80 54/5+70/16 54/35+10/16