Add 63/12 and 10/4
1st number: 5 3/12, 2nd number: 2 2/4
63/12 + 10/4 is 31/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
63/12 = 63 × 1/12 × 1 = 63/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
10/4 = 10 × 3/4 × 3 = 30/12 - Add the two like fractions:
63/12 + 30/12 = 63 + 30/12 = 93/12 - 93/12 simplified gives 31/4
- So, 63/12 + 10/4 = 31/4
In mixed form: 73/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/12+20/4 63/24+10/4 63/12+10/8 63/12+30/4 63/36+10/4 63/12+10/12 63/12+50/4 63/60+10/4 63/12+10/20 63/12+70/4 63/84+10/4 63/12+10/28