Add 63/6 and 1/81
1st number: 10 3/6, 2nd number: 1/81
63/6 + 1/81 is 1703/162.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 81 is 162
Next, find the equivalent fraction of both fractional numbers with denominator 162 - For the 1st fraction, since 6 × 27 = 162,
63/6 = 63 × 27/6 × 27 = 1701/162 - Likewise, for the 2nd fraction, since 81 × 2 = 162,
1/81 = 1 × 2/81 × 2 = 2/162 - Add the two like fractions:
1701/162 + 2/162 = 1701 + 2/162 = 1703/162 - So, 63/6 + 1/81 = 1703/162
In mixed form: 1083/162
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/6+2/81 63/12+1/81 63/6+3/81 63/18+1/81 63/6+5/81 63/30+1/81 63/6+7/81 63/42+1/81