Add 36/2 and 6/42
1st number: 18 0/2, 2nd number: 6/42
36/2 + 6/42 is 127/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
36/2 = 36 × 21/2 × 21 = 756/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
6/42 = 6 × 1/42 × 1 = 6/42 - Add the two like fractions:
756/42 + 6/42 = 756 + 6/42 = 762/42 - 762/42 simplified gives 127/7
- So, 36/2 + 6/42 = 127/7
In mixed form: 181/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/2+6/42 36/2+12/42 36/4+6/42 36/2+6/84 36/2+18/42 36/6+6/42 36/2+30/42 36/10+6/42 36/14+6/42