Add 63/10 and 9/14
1st number: 6 3/10, 2nd number: 9/14
63/10 + 9/14 is 243/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
63/10 = 63 × 7/10 × 7 = 441/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
9/14 = 9 × 5/14 × 5 = 45/70 - Add the two like fractions:
441/70 + 45/70 = 441 + 45/70 = 486/70 - 486/70 simplified gives 243/35
- So, 63/10 + 9/14 = 243/35
In mixed form: 633/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/10+18/14 63/20+9/14 63/10+9/28 63/10+27/14 63/30+9/14 63/10+9/42 63/10+45/14 63/50+9/14 63/10+9/70 63/10+63/14 63/70+9/14 63/10+9/98