Answers

Divide 18/40 with 3/21

18/40 ÷ 3/21 is 63/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 3/21: 21/3
2. Now, multiply it with the dividend
   So, 18/40 ÷ 3/21 = 18/40 × 21/3
3. = 18 × 21/40 × 3 = 378/120
4. After reducing the fraction, the answer is 63/20
5. In mixed form: 33/20

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