Question : Directions: After interchanging the given two signs, what will be the value of the given equation?
+ and –
12 + 8 × 6 ÷ 3 – 11
Option 1: 7
Option 2: 5
Option 3: 9
Option 4: 8
Correct Answer: 7
Solution :
Given:
+ and – are interchanged –
12 + 8 × 6 ÷ 3 – 11 = ?
After interchanging the given mathematical signs, we get –
⇒ 12 – 8 × 6 ÷ 3 + 11
⇒ 12 – 8 × 2 + 11
⇒ 12 – 16 + 11
⇒ 7
So, 7 is the answer to the given equation. Hence, the first option is correct.
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