Question 70

[63 - (-3) { - 2 - 8 - 3}] $$ \div $$ 3 { 6 + (- 2) (- 1) } = ?

Solution

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The correct option is C

         [63+3{-2-8-3}]$$\div3$${6+2}

         = [63+3{-13}]$$\div3$${8}

         = [63-39]$$\div24$$

         = 24$$\div24$$

         = 1

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