Add 30/4 and 36/48
1st number: 7 2/4, 2nd number: 36/48
30/4 + 36/48 is 33/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 4 × 12 = 48,
30/4 = 30 × 12/4 × 12 = 360/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
36/48 = 36 × 1/48 × 1 = 36/48 - Add the two like fractions:
360/48 + 36/48 = 360 + 36/48 = 396/48 - 396/48 simplified gives 33/4
- So, 30/4 + 36/48 = 33/4
In mixed form: 81/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/4+36/48 30/4+72/48 30/8+36/48 30/4+36/96 90/4+36/48 30/12+36/48 30/20+36/48 30/28+36/48