Add 27/24 and 63/16
1st number: 1 3/24, 2nd number: 3 15/16
27/24 + 63/16 is 81/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 24 × 2 = 48,
27/24 = 27 × 2/24 × 2 = 54/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
63/16 = 63 × 3/16 × 3 = 189/48 - Add the two like fractions:
54/48 + 189/48 = 54 + 189/48 = 243/48 - 243/48 simplified gives 81/16
- So, 27/24 + 63/16 = 81/16
In mixed form: 51/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+63/16 27/48+63/16 27/24+63/32 81/24+63/16 27/72+63/16 27/24+63/48 27/24+63/80