Answers

Divide 90/63 with 21/9

1^st number: 1 27/63, 2^nd number: 2 3/9

90/63 ÷ 21/9 is 30/49.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/9: 9/21
2. Now, multiply it with the dividend
   So, 90/63 ÷ 21/9 = 90/63 × 9/21
3. = 90 × 9/63 × 21 = 810/1323
4. After reducing the fraction, the answer is 30/49

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁹⁰/₆₃÷⁴²/₉ ⁹⁰/₆₃÷²¹/₁₈ ⁹⁰/₆₃÷⁶³/₉ ⁹⁰/₆₃÷²¹/₂₇ ⁹⁰/₆₃÷²¹/₄₅ ⁹⁰/₆₃÷²¹/₆₃

Divide Fractions Calculator