Answers

Divide 81/20 with 16/49

1^st number: 4 1/20, 2^nd number: 16/49

81/20 ÷ 16/49 is 3969/320.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 16/49: 49/16
2. Now, multiply it with the dividend
   So, 81/20 ÷ 16/49 = 81/20 × 49/16
3. = 81 × 49/20 × 16 = 3969/320
4. In mixed form: 12129/320

MathStep (Works offline)

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

Related: ⁸¹/₂₀÷³²/₄₉ ⁸¹/₄₀÷¹⁶/₄₉ ⁸¹/₂₀÷¹⁶/₉₈ ⁸¹/₂₀÷⁴⁸/₄₉ ⁸¹/₆₀÷¹⁶/₄₉ ⁸¹/₂₀÷⁸⁰/₄₉

Divide Fractions Calculator