Some equations have been solved on the basis of a particular system. On the same basis, find the correct answer to the equation.
1 × 3 × 5= 531
2 × 7 ×9 =972
4 × 6 × 8=?

From the following options, select the word which cannot be formed using the letters of the given word.
COMMANDER

How many squares are there in the given figure?

Direction: Select the related word from the given alternatives.

Cell: Cytology :: Bird

Direction: Select the related word from the given alternatives.

Ticket collectors: Tickets ::

Direction (66-70): What should come in place of the question mark(?) in the following number series?

4, 5, 7, (?), 19

Direction (66-70): What should come in place of the question mark(?) in the following number series?

4, 10, 22, 46, (?)

What will come in place of question mark(?) in the following number series?

a__bc__c___abb___bca___