Answers

Divide 16/4 with 21/5

1^st number: 4 0/4, 2^nd number: 4 1/5

16/4 ÷ 21/5 is 20/21.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/5: 5/21
2. Now, multiply it with the dividend
   So, 16/4 ÷ 21/5 = 16/4 × 5/21
3. = 16 × 5/4 × 21 = 80/84
4. After reducing the fraction, the answer is 20/21

MathStep (Works offline)

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

Related: ³²/₄÷²¹/₅ ¹⁶/₄÷⁴²/₅ ¹⁶/₈÷²¹/₅ ¹⁶/₄÷²¹/₁₀ ⁴⁸/₄÷²¹/₅ ¹⁶/₄÷⁶³/₅ ¹⁶/₁₂÷²¹/₅ ¹⁶/₄÷²¹/₁₅ ⁸⁰/₄÷²¹/₅ ¹⁶/₂₀÷²¹/₅ ¹⁶/₄÷²¹/₂₅ ¹⁶/₂₈÷²¹/₅ ¹⁶/₄÷²¹/₃₅

Divide Fractions Calculator