Add 5/16 and 42/24
1st number: 5/16, 2nd number: 1 18/24
5/16 + 42/24 is 33/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 24 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 16 × 3 = 48,
5/16 = 5 × 3/16 × 3 = 15/48 - Likewise, for the 2nd fraction, since 24 × 2 = 48,
42/24 = 42 × 2/24 × 2 = 84/48 - Add the two like fractions:
15/48 + 84/48 = 15 + 84/48 = 99/48 - 99/48 simplified gives 33/16
- So, 5/16 + 42/24 = 33/16
In mixed form: 21/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/16+42/24 5/16+84/24 5/32+42/24 5/16+42/48 15/16+42/24 5/48+42/24 5/16+42/72 25/16+42/24 5/80+42/24 35/16+42/24