Answers

Divide 21/8 with 90/63

1^st number: 2 5/8, 2^nd number: 1 27/63

21/8 ÷ 90/63 is 147/80.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 90/63: 63/90
2. Now, multiply it with the dividend
   So, 21/8 ÷ 90/63 = 21/8 × 63/90
3. = 21 × 63/8 × 90 = 1323/720
4. After reducing the fraction, the answer is 147/80
5. In mixed form: 167/80

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