Answers

Divide 21/40 with 18/30

21/40 ÷ 18/30 is 7/8.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 18/30: 30/18
2. Now, multiply it with the dividend
   So, 21/40 ÷ 18/30 = 21/40 × 30/18
3. = 21 × 30/40 × 18 = 630/720
4. After reducing the fraction, the answer is 7/8

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