Question 40

If $$-$$ means $$\div$$, $$\div$$ means $$+$$, $$\times$$ means $$-$$ and $$+$$ means $$\times$$, then determine the value of $$35 - 7 \times 14 \div 28$$.

Solution

As $$-$$ means $$\div$$, $$\div$$ means $$+$$, $$\times$$ means $$-$$ and $$+$$ means $$\times$$

So 35 $$\div$$ 7 $$-$$ 14 $$+$$ 28 (Apply BODMAS rule to solve)

= 5 $$-$$ 14 $$+$$ 28

= 33 $$-$$ 14

= 19

Option A is correct.

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