Question : Directions: what is the value of the given expression If < means –; ! means ×; > means +; and @ means ÷, then what is the value of the following expression?
183 > 39 @ 13 ! 6 < 26

Option 1: 175

Option 2: 160

Option 3: 193

Option 4: 181

Question : Directions: If + means ÷, – means +, × means –, ÷ means ×, what will be the value of the following expression?
[{(34 × 12) – (4 ÷ 3)} + (12 – 5)] ÷ 5

Option 1: 10

Option 2: 1

Option 3: 2

Option 4: 20

Question : Directions: If + means ÷, – means +, × means – and ÷ means ×, what will be the value of the following expression?
[{(32 × 20) – (2 ÷ 3)} + (2 – 4)] ÷ 3 = ?

Option 1: 8

Option 2: 10

Option 3: 9

Option 4: 6

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 division, – means multiplication, ÷ means subtraction, × means addition, and < means less than, then which of the following is false?

Option 1: (10 + 2) ÷ 7 < (10 ÷ 7) + 2

Option 2: (10 – 7) × 2 < (10 × 2) – 7

Option 3: (10 × 7) – 2 < (10 – 2) × 7

Option 4: (10 ÷ 2) + 7 < (10 ÷ 7) × 2

Question : Directions: If + means ÷, – means +, × means –, and ÷ means ×, what will be the value of the following expression?
[{(38 × 23) – (4 ÷ 3)} + (6 – 3)] ÷ 2

Option 1: 6

Option 2: 3

Option 3: 8

Option 4: 12