Verbal Reasoning - Mental Ability Questions

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

Lion : Den : : ? : ?

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

5 - 12 + 15 ÷ 50 x 25 = 23

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

TC : NF : : QM : ?

In the following question, select the missing number from the given series.

64, 73, 83, 94, ?, 119

In the following question, select the missing number from the given series.

13, 17, 26, 42, 67, ?

Insert the missing character marked as '?'.

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

CFI: XUR : : GJM : ?

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

TN : WQ : : BV : ?