Question : Directions: By interchanging the given two signs which of the following equations will be correct?
+ and ÷

Option 1: 9 × 18 + 27 ÷ 36 – 30 = 18

Option 2: 9 + 3 × 2 – 8 ÷ 1 = –1

Option 3: 16 + 8 × 2 ÷ 6 – 9 = 10

Option 4: 16 + 2 × 6 ÷ 3 – 7 = 50

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 signs.
If × means addition, – means division, ÷ means subtraction, and + means multiplication, then which of the equations is correct?

Option 1: 16 × 5 ÷ 10 + 4 – 3 = 19

Option 2: 16 + 5 ÷ 10 × 4 – 3 = 9

Option 3: 16 + 5 – 10 × 4 ÷ 3 = 9

Option 4: 16 – 5 × 10 ÷ 4 + 3 = 12

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

Question : Directions: By Interchanging the given two numbers which of the following equations will be not correct?
5 and 9

Option 1: 9 × 4 + 5 – 8 ÷ 2 = 25

Option 2: 9 – 5 × 4 + 6 ÷ 3 = –30

Option 3: 9 + 7 × 8 ÷ 4 – 5 = 10

Option 4: 9 – 4 × 5 + 6 ÷ 2 = –28