Answers

Divide 16/15 with 21/9

1^st number: 1 1/15, 2^nd number: 2 3/9

16/15 ÷ 21/9 is 16/35.

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, 16/15 ÷ 21/9 = 16/15 × 9/21
3. = 16 × 9/15 × 21 = 144/315
4. After reducing the fraction, the answer is 16/35

MathStep (Works offline)

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

Related: ³²/₁₅÷²¹/₉ ¹⁶/₁₅÷⁴²/₉ ¹⁶/₃₀÷²¹/₉ ¹⁶/₁₅÷²¹/₁₈ ⁴⁸/₁₅÷²¹/₉ ¹⁶/₁₅÷⁶³/₉ ¹⁶/₄₅÷²¹/₉ ¹⁶/₁₅÷²¹/₂₇ ⁸⁰/₁₅÷²¹/₉ ¹⁶/₇₅÷²¹/₉ ¹⁶/₁₅÷²¹/₄₅ ¹⁶/₁₅÷²¹/₆₃

Divide Fractions Calculator