Add 24/42 and 4/36
24/42 + 4/36 is 43/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 42 × 6 = 252,
24/42 = 24 × 6/42 × 6 = 144/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
4/36 = 4 × 7/36 × 7 = 28/252 - Add the two like fractions:
144/252 + 28/252 = 144 + 28/252 = 172/252 - 172/252 simplified gives 43/63
- So, 24/42 + 4/36 = 43/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/42+4/36 24/42+8/36 24/84+4/36 24/42+4/72 72/42+4/36 24/42+12/36 24/42+20/36 24/42+28/36