Add 36/18 and 18/48
1st number: 2 0/18, 2nd number: 18/48
36/18 + 18/48 is 19/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
36/18 = 36 × 8/18 × 8 = 288/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
18/48 = 18 × 3/48 × 3 = 54/144 - Add the two like fractions:
288/144 + 54/144 = 288 + 54/144 = 342/144 - 342/144 simplified gives 19/8
- So, 36/18 + 18/48 = 19/8
In mixed form: 23/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/18+18/48 36/18+36/48 36/18+18/96 36/18+54/48 36/54+18/48 36/18+90/48 36/90+18/48