Answers

Divide 42/10 with 72/90

1^st number: 4 2/10, 2^nd number: 72/90

42/10 ÷ 72/90 is 21/4.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 72/90: 90/72
2. Now, multiply it with the dividend
   So, 42/10 ÷ 72/90 = 42/10 × 90/72
3. = 42 × 90/10 × 72 = 3780/720
4. After reducing the fraction, the answer is 21/4
5. In mixed form: 51/4

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