40       42       87       266     

Select the number that can replace the (?) in the following series.

240, ?, 120, 40, 10 , 2

Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.

17 * 4 * 6 * 2 * 4 = 9

What should come in place of the question mark (?) in the given series?

42, 48, 54, 60, 66, ?

Select the option that represents the correct order of the given words as they would appear in an English dictionary.

1. Diamond

Statements:

Some shells are pebbles.

All pebbles are rocks.

Conclusions:

I. No shell is a rock.

What should come in place of '?' in the given series?

18 32 60 116 228 ?

Seven boxes M, N, O, W, X, Y and Z are kept one over the other but not necessarily in the same order.

i. N is kept immediately above W.

Which of the following terms will replace the question mark (?) in the given series?

HKOE , KNOE , ? , QTOE , TWOE

In a certain code language,

A + B means ‘A is the brother of B’.

A − B means ‘A is the father of B’.