The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figure. How would this paper look when when unfolded?

Question figure.

How many squares are there in the given figure?

The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figure. How would this paper look when when unfolded?

Question figure.

Select the option that represents the letters that, when placed from left to right in the blanks, will complete the letter series.
 _ P N I E X _ N I E Y P N _ E Z P _ I _

Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.
 _ a _ _ W a L W _ L _ W a L _ a _a W _ L

If I denotes ‘÷’, J denotes ‘×’, K denotes ‘−’ and L denotes ‘+’, then what will come in place of ‘?’ in the following equation?
 42 L 18 K (7 J 4) L (21 I 3) J 9 L 22 = ?

The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, except one. Find that odd number pair.

Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
 93 * 65 * 3 * 56 * 14 * 40