Add 63/6 and 84/30
1st number: 10 3/6, 2nd number: 2 24/30
63/6 + 84/30 is 133/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
63/6 = 63 × 5/6 × 5 = 315/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
84/30 = 84 × 1/30 × 1 = 84/30 - Add the two like fractions:
315/30 + 84/30 = 315 + 84/30 = 399/30 - 399/30 simplified gives 133/10
- So, 63/6 + 84/30 = 133/10
In mixed form: 133/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/12+84/30 63/6+84/60 63/18+84/30 63/6+84/90 63/30+84/30 63/42+84/30