Answers

Divide 21/4 with 90/84

1^st number: 5 1/4, 2^nd number: 1 6/84

21/4 ÷ 90/84 is 49/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 90/84: 84/90
2. Now, multiply it with the dividend
   So, 21/4 ÷ 90/84 = 21/4 × 84/90
3. = 21 × 84/4 × 90 = 1764/360
4. After reducing the fraction, the answer is 49/10
5. In mixed form: 49/10

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