Add 63/6 and 1/42
1st number: 10 3/6, 2nd number: 1/42
63/6 + 1/42 is 221/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
63/6 = 63 × 7/6 × 7 = 441/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
1/42 = 1 × 1/42 × 1 = 1/42 - Add the two like fractions:
441/42 + 1/42 = 441 + 1/42 = 442/42 - 442/42 simplified gives 221/21
- So, 63/6 + 1/42 = 221/21
In mixed form: 1011/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/6+2/42 63/12+1/42 63/6+1/84 63/6+3/42 63/18+1/42 63/6+5/42 63/30+1/42 63/6+7/42 63/42+1/42