Answers

Divide 21/40 with 7/70

21/40 ÷ 7/70 is 21/4.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 7/70: 70/7
2. Now, multiply it with the dividend
   So, 21/40 ÷ 7/70 = 21/40 × 70/7
3. = 21 × 70/40 × 7 = 1470/280
4. After reducing the fraction, the answer is 21/4
5. In mixed form: 51/4

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