Add 48/84 and 4/18
48/84 + 4/18 is 50/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 84 × 3 = 252,
48/84 = 48 × 3/84 × 3 = 144/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
4/18 = 4 × 14/18 × 14 = 56/252 - Add the two like fractions:
144/252 + 56/252 = 144 + 56/252 = 200/252 - 200/252 simplified gives 50/63
- So, 48/84 + 4/18 = 50/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/84+4/18 48/84+8/18 48/84+4/36 48/84+12/18 48/84+4/54 48/84+20/18 48/84+4/90 48/84+28/18