Add 30/36 and 54/16
1st number: 30/36, 2nd number: 3 6/16
30/36 + 54/16 is 101/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
30/36 = 30 × 4/36 × 4 = 120/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
54/16 = 54 × 9/16 × 9 = 486/144 - Add the two like fractions:
120/144 + 486/144 = 120 + 486/144 = 606/144 - 606/144 simplified gives 101/24
- So, 30/36 + 54/16 = 101/24
In mixed form: 45/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/36+54/16 30/72+54/16 30/36+54/32 90/36+54/16 30/36+54/48 30/36+54/80