Answers

Subtract 15/36 from 42/6

1^st number: 7 0/6, 2^nd number: 15/36

42/6 - 15/36 is 79/12.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 36 is 36
   
   Next, find the equivalent fraction of both fractional numbers with denominator 36
2. For the 1st fraction, since 6 × 6 = 36,
   42/6 = 42 × 6/6 × 6 = 252/36
3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
   15/36 = 15 × 1/36 × 1 = 15/36
4. Subtract the two like fractions:
   252/36 - 15/36 = 252 - 15/36 = 237/36
5. After reducing the fraction, the answer is 79/12
6. In mixed form: 67/12

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