Add 45/3 and 3/16
1st number: 15 0/3, 2nd number: 3/16
45/3 + 3/16 is 243/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 3 × 16 = 48,
45/3 = 45 × 16/3 × 16 = 720/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
3/16 = 3 × 3/16 × 3 = 9/48 - Add the two like fractions:
720/48 + 9/48 = 720 + 9/48 = 729/48 - 729/48 simplified gives 243/16
- So, 45/3 + 3/16 = 243/16
In mixed form: 153/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/3+3/16 45/3+6/16 45/6+3/16 45/3+3/32 45/3+9/16 45/9+3/16 45/3+3/48 45/3+15/16 45/15+3/16 45/3+3/80 45/3+21/16 45/21+3/16