Answers

Divide 21/16 with 45/20

1^st number: 1 5/16, 2^nd number: 2 5/20

21/16 ÷ 45/20 is 7/12.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 45/20: 20/45
2. Now, multiply it with the dividend
   So, 21/16 ÷ 45/20 = 21/16 × 20/45
3. = 21 × 20/16 × 45 = 420/720
4. After reducing the fraction, the answer is 7/12

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