Answers

Divide 21/30 with 2/42

21/30 ÷ 2/42 is 147/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 2/42: 42/2
2. Now, multiply it with the dividend
   So, 21/30 ÷ 2/42 = 21/30 × 42/2
3. = 21 × 42/30 × 2 = 882/60
4. After reducing the fraction, the answer is 147/10
5. In mixed form: 147/10

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