Add 63/2 and 18/4
1st number: 31 1/2, 2nd number: 4 2/4
63/2 + 18/4 is 36/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 4 is 4
Next, find the equivalent fraction of both fractional numbers with denominator 4 - For the 1st fraction, since 2 × 2 = 4,
63/2 = 63 × 2/2 × 2 = 126/4 - Likewise, for the 2nd fraction, since 4 × 1 = 4,
18/4 = 18 × 1/4 × 1 = 18/4 - Add the two like fractions:
126/4 + 18/4 = 126 + 18/4 = 144/4 - 144/4 simplified gives 36/1
- So, 63/2 + 18/4 = 36/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/2+36/4 63/4+18/4 63/2+18/8 63/2+54/4 63/6+18/4 63/2+18/12 63/2+90/4 63/10+18/4 63/2+18/20 63/14+18/4 63/2+18/28