Express $\frac{126}{-196}$ as a rational number with numerator equal to$A =63, B=-9, C =-126, D=12600$

Given: The fraction is  $\frac{126}{-196}$

To do: Express the fraction as rational number with numerator given as 
$A =63, B=-9, C =-126, D=12600$

Solution:

A) Divide numerator and denominator of $\frac{126}{-196}$ by $2$ to get numerator as $63$

$=> \frac{126}{-196} = \frac{63}{-98}$

B) Divide numerator and denominator of $\frac{126}{-196}$ by $-14$ to get numerator as - 9

=> $\frac{126}{-196} = \frac{- 9}{14}$

C) Multiply numerator and denominator of $\frac{126}{-196}$ by $-1$ to get numerator as $- 126$

=> $\frac{126}{-196} = \frac{- 126}{196}$

D) Multiply numerator and denominator of $\frac{126}{-196}$ by $100$ to get numerator as $12600$

=>$ \frac{126}{-196} \times \frac{100}{100} = \frac{12600}{-19600}$

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Updated on: 10-Oct-2022

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