Add 9/4 and 48/27
1st number: 2 1/4, 2nd number: 1 21/27
9/4 + 48/27 is 145/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
9/4 = 9 × 27/4 × 27 = 243/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
48/27 = 48 × 4/27 × 4 = 192/108 - Add the two like fractions:
243/108 + 192/108 = 243 + 192/108 = 435/108 - 435/108 simplified gives 145/36
- So, 9/4 + 48/27 = 145/36
In mixed form: 41/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/4+48/27 9/4+96/27 9/8+48/27 9/4+48/54 27/4+48/27 9/12+48/27 9/4+48/81 45/4+48/27 9/20+48/27 63/4+48/27 9/28+48/27