Question

In a certain place, some signs are replaced with other signs as shown below.

Following the replaced sign convention, choose the correct statement from the following options.

• A. 7 > 7 < 7 +7 = 14
• B. 7 ^ 7 > 7 + 7 = 7 ^ 7 > 1
• C. 7 < 7 + 7 = 6
• D. 7 + 7 > 7 = 8

Answer 1

The correct option is A 7 > 7 < 7 +7 = 14

The table given is:

7 > 7 < 7 + 7 = 14

Replacing the given codes with the replaced codes, we get:
⇒ 7 + 7 – 7 ÷ 7 < 14
⇒ 13 < 14
This statement is correct.


7 ^ 7 > 7 + 7 = 7 ^ 7 > 1

Replacing the given codes with the replaced codes, we get:
⇒ 7 × 7 + 7 ÷ 7 < 7 × 7 + 1
⇒ 50 < 50
This statement is not correct.


7 < 7 + 7 = 6

Replacing with the given codes:
⇒ 7 – 7 ÷ 7 < 6
⇒ 6 < 6
This statement is also not correct.


7 + 7 > 7 = 8

Replacing with the given codes:
⇒ 7 ÷ 7 + 7 < 8
⇒ 8 < 8
This statement is also not correct.

Hence, only the expression 7 > 7 < 7 + 7 = 14 is correct.