Answers

Divide 40/12 with 21/40

1^st number: 3 4/12, 2^nd number: 21/40

40/12 ÷ 21/40 is 400/63.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/40: 40/21
2. Now, multiply it with the dividend
   So, 40/12 ÷ 21/40 = 40/12 × 40/21
3. = 40 × 40/12 × 21 = 1600/252
4. After reducing the fraction, the answer is 400/63
5. In mixed form: 622/63

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