Question : Directions: In the following question, you have to identify the correct response from the given premises stated according to the following symbols.
If + means ×, – means +, × means ÷, and ÷ means –, then 12 × 2 + 6 – 7 ÷ 5 = ?
Option 1: 38
Option 2: 39
Option 3: 40
Option 4: 37
Correct Answer: 38
Solution :
Given:
12 × 2 + 6 – 7 ÷ 5 = ?
After replacing the symbols as per the direction, the equation becomes –
= 12 ÷ 2 × 6 + 7 – 5
= 6 × 6 + 7 – 5
= 36 + 7 – 5
= 36 + 2
= 38
So, the value of the equation is 38. Hence, the first option is correct.
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