Question : Directions: If + means −, − means ×, × means ÷, and ÷ means +, what will be the value of the following expression?
5 ÷ 5 + 5 – 10 × 10 = ?
Option 1: 15
Option 2: 4
Option 3: 5
Option 4: 10
Answer (1)
25th Jan, 2024
Correct Answer: 5
Solution :
Given:
5 ÷ 5 + 5 – 10 × 10 = ?
On interchanging the signs given in the equation, the equation becomes –
= 5 + 5 – 5 × 10 ÷ 10
= 5 + 5 – 5 × 1
= 5 + 5 – 5
= 10 – 5
= 5
Hence, the third option is correct.
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