Add 4/48 and 40/9
1st number: 4/48, 2nd number: 4 4/9
4/48 + 40/9 is 163/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
4/48 = 4 × 3/48 × 3 = 12/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
40/9 = 40 × 16/9 × 16 = 640/144 - Add the two like fractions:
12/144 + 640/144 = 12 + 640/144 = 652/144 - 652/144 simplified gives 163/36
- So, 4/48 + 40/9 = 163/36
In mixed form: 419/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/48+40/9 4/48+80/9 4/96+40/9 4/48+40/18 12/48+40/9 4/48+40/27 20/48+40/9 4/48+40/45 28/48+40/9 4/48+40/63