Answers

Divide 21/8 with 30/7

1^st number: 2 5/8, 2^nd number: 4 2/7

21/8 ÷ 30/7 is 49/80.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 30/7: 7/30
2. Now, multiply it with the dividend
   So, 21/8 ÷ 30/7 = 21/8 × 7/30
3. = 21 × 7/8 × 30 = 147/240
4. After reducing the fraction, the answer is 49/80

MathStep (Works offline)

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

Related: ⁴²/₈÷³⁰/₇ ²¹/₈÷⁶⁰/₇ ²¹/₁₆÷³⁰/₇ ²¹/₈÷³⁰/₁₄ ⁶³/₈÷³⁰/₇ ²¹/₈÷⁹⁰/₇ ²¹/₂₄÷³⁰/₇ ²¹/₈÷³⁰/₂₁ ²¹/₄₀÷³⁰/₇ ²¹/₈÷³⁰/₃₅ ²¹/₅₆÷³⁰/₇ ²¹/₈÷³⁰/₄₉

Divide Fractions Calculator