Answers

Divide 21/20 with 42/12

1^st number: 1 1/20, 2^nd number: 3 6/12

21/20 ÷ 42/12 is 3/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/12: 12/42
2. Now, multiply it with the dividend
   So, 21/20 ÷ 42/12 = 21/20 × 12/42
3. = 21 × 12/20 × 42 = 252/840
4. After reducing the fraction, the answer is 3/10

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