Answers

Divide 21/45 with 30/10

1^st number: 21/45, 2^nd number: 3 0/10

21/45 ÷ 30/10 is 7/45.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 30/10: 10/30
2. Now, multiply it with the dividend
   So, 21/45 ÷ 30/10 = 21/45 × 10/30
3. = 21 × 10/45 × 30 = 210/1350
4. After reducing the fraction, the answer is 7/45

MathStep (Works offline)

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

Related: ⁴²/₄₅÷³⁰/₁₀ ²¹/₄₅÷⁶⁰/₁₀ ²¹/₉₀÷³⁰/₁₀ ²¹/₄₅÷³⁰/₂₀ ⁶³/₄₅÷³⁰/₁₀ ²¹/₄₅÷⁹⁰/₁₀ ²¹/₄₅÷³⁰/₅₀ ²¹/₄₅÷³⁰/₇₀

Divide Fractions Calculator