Answers

Divide 21/4 with 90/42

1^st number: 5 1/4, 2^nd number: 2 6/42

21/4 ÷ 90/42 is 49/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 90/42: 42/90
2. Now, multiply it with the dividend
   So, 21/4 ÷ 90/42 = 21/4 × 42/90
3. = 21 × 42/4 × 90 = 882/360
4. After reducing the fraction, the answer is 49/20
5. In mixed form: 29/20

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