What is 19/70 Divided By 9/7

Answer: 1970÷97\frac{19}{70}\div\frac{9}{7} = 1990\frac{19}{90}

Solving 1970÷97\frac{19}{70}\div\frac{9}{7}

  • Rewrite the Division as Multiplication by the Reciprocal:

1970÷97=1970×79\frac{19}{70} \div \frac{9}{7} = \frac{19}{70} \times \frac{7}{9}

  • Multiply the Numerators: 19×7=13319 \times 7 = 133
  • Multiply the Denominators: 70×9=63070 \times 9 = 630
  • Form the New Fraction: 1970×97=133630\frac{19}{70} \times \frac{9}{7} = \frac{133}{630}

Let's Simplify 133630\frac{133}{630}

  • Find the Greatest Common Divisor (GCD) of 133133 and 630630. The GCD of 133133 and 630630 is 77.
  • Divide both the numerator and the denominator by the GCD:133÷7630÷7=1990\frac{133 \div 7}{630 \div 7} = \frac{19}{90}

Answer 1970÷97=1990\frac{19}{70}\div\frac{9}{7} = \frac{19}{90}


The following animation demonstrates the divide-by,

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