Verbal Reasoning - Mental Ability Questions

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

13 - 14 ÷ 30 x 7 + 15 = 13

In the following question, select the related letter/letters from the given alternatives.

KPV : LQW : : BOY : ?

Arrange the following words according to the dictionary order

a. Approach

b. Appropriate

c. Approval

d. Approve

If "A" denotes "addition", "B" denotes "divided by", "C" denotes "multiplication" and "D" denotes "subtraction", then

96 B 12 C 4 A 8 D 32 = ?

If "$" means "added to", "@" means "divided by", "#" means "multiplied by" and "%" means "subtracted from", then

136 @ 17 # 0 $ 19 % 5 = ?

In a certain code, TRIPPLE is written as SQHOOKD. How is EXOTIC coded in that code?

 In the following question, select the related word pair from the given alternatives.

Truck : Vehicle : : ? : ?

If 18!10 = 4, 10!4 = 3 and 4!8 = -2, then find the value of 16!18 = ?