Add 63/18 and 10/14
1st number: 3 9/18, 2nd number: 10/14
63/18 + 10/14 is 59/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 18 × 7 = 126,
63/18 = 63 × 7/18 × 7 = 441/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
10/14 = 10 × 9/14 × 9 = 90/126 - Add the two like fractions:
441/126 + 90/126 = 441 + 90/126 = 531/126 - 531/126 simplified gives 59/14
- So, 63/18 + 10/14 = 59/14
In mixed form: 43/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/18+20/14 63/36+10/14 63/18+10/28 63/18+30/14 63/54+10/14 63/18+10/42 63/18+50/14 63/90+10/14 63/18+10/70 63/18+70/14 63/18+10/98