Question 77

Calculate: $$\frac{7\mid2-6\mid-4\mid5\mid\div5}{-7(2)-2\times2\div2+2}$$

Solution

Expression = $$\frac{7\mid2-6\mid-4\mid5\mid\div5}{-7(2)-2\times2\div2+2}$$

We know that $$\mid-x\mid=x$$

= $$\frac{7\mid-4\mid-(4\mid5\mid\div5)}{-7(2)-(2\times2\div2)+2}$$

= $$\frac{(7\times4)-4}{-14-2+2}$$

= $$\frac{24}{-14}=\frac{-12}{7}$$

=> Ans - (C)

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