Answers

Divide 21/70 with 7/81

21/70 ÷ 7/81 is 243/70.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 7/81: 81/7
2. Now, multiply it with the dividend
   So, 21/70 ÷ 7/81 = 21/70 × 81/7
3. = 21 × 81/70 × 7 = 1701/490
4. After reducing the fraction, the answer is 243/70
5. In mixed form: 333/70

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