What is 81/57 Divided By 6/4

Answer: 8157÷64\frac{81}{57}\div\frac{6}{4} = 1819\frac{18}{19}

Solving 8157÷64\frac{81}{57}\div\frac{6}{4}

  • Rewrite the Division as Multiplication by the Reciprocal:

8157÷64=8157×46\frac{81}{57} \div \frac{6}{4} = \frac{81}{57} \times \frac{4}{6}

  • Multiply the Numerators: 81×4=32481 \times 4 = 324
  • Multiply the Denominators: 57×6=34257 \times 6 = 342
  • Form the New Fraction: 8157×64=324342\frac{81}{57} \times \frac{6}{4} = \frac{324}{342}

Let's Simplify 324342\frac{324}{342}

  • Find the Greatest Common Divisor (GCD) of 324324 and 342342. The GCD of 324324 and 342342 is 1818.
  • Divide both the numerator and the denominator by the GCD:324÷18342÷18=1819\frac{324 \div 18}{342 \div 18} = \frac{18}{19}

Answer 8157÷64=1819\frac{81}{57}\div\frac{6}{4} = \frac{18}{19}


The following animation demonstrates the divide-by,

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