Answers

Divide 16/4 with 21/80

1^st number: 4 0/4, 2^nd number: 21/80

16/4 ÷ 21/80 is 320/21.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/80: 80/21
2. Now, multiply it with the dividend
   So, 16/4 ÷ 21/80 = 16/4 × 80/21
3. = 16 × 80/4 × 21 = 1280/84
4. After reducing the fraction, the answer is 320/21
5. In mixed form: 155/21

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