Answers

Divide 80/21 with 15/40

1^st number: 3 17/21, 2^nd number: 15/40

80/21 ÷ 15/40 is 640/63.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 15/40: 40/15
2. Now, multiply it with the dividend
   So, 80/21 ÷ 15/40 = 80/21 × 40/15
3. = 80 × 40/21 × 15 = 3200/315
4. After reducing the fraction, the answer is 640/63
5. In mixed form: 1010/63

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