Question 87

$$8\left[24 - \left\{25 - (17 - \overline{4 + 7}) + 5 \right\} + 2\right] =$$

Solution

given that

= $$8\left[24 - \left\{25 - (17 - \overline{4 + 7}) + 5 \right\} + 2\right] $$

= $$8\left[24 - \left\{25 - (17 - 9) + 5 \right\} + 2\right] $$

= 8[24 - {25 - 1} + 2 ]

= 8[24 - 24 + 2]

= 8$$\times$$2

= 16 Answer

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