Verbal Reasoning - Mental Ability Questions

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

15 x 2 + 10 - 8 ÷ 20 = 15

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

7 x 16 + 20 - 20 ÷ 10 = 31

Select the related word/letters/number from the given alternatives.

Democracy : India : : Communism : ?

What is the next number in the series

4, 8 , 8, 16, 12, 24, __

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

School : Education : : ? : ?

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

17 x 6 + 2 - 9 ÷ 2 = 44

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

16 : 21 : : ? : ?

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

Wood : Door : : ? : ?