Question : Directions: If + means ÷, – means +, × means – and ÷ means ×, what will be the value of the following e×pression? [{(14 × 6) – (4 ÷ 3)} + (6 – 4)] ÷ 3 = ?
Option 1: 3
Option 2: 6
Option 3: 1
Option 4: 9
Correct Answer: 6
Solution : Given: [{(14 × 6) – (4 ÷ 3)} + (6 – 4)] ÷ 3 = ?
After interchanging the given mathematical signs, we get – ⇒ [{(14 – 6) + (4 × 3)} ÷ (6 + 4)] × 3 ⇒ [{8 + 12} ÷ 10] × 3 ⇒ [20 ÷ 10] × 3 ⇒ 2 × 3 ⇒ 6
So, 6 is the answer to the given equation. Hence, the second option is correct.
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