The total surface area of a hemisphere is very nearly

8, 20, 48, 108, 232, 482

Select the option that is related to the third number in the same way as the second number is related to the first number.

19: 304:: 22: ‘?’.

'Force' is related to 'Newton' in the same way as 'Pressure' is related to _______ .

Select the option that is related to the third number in the same way as the second number is related to the first number.

13 : 2366 :: 8 : ?

Select the option that is related to the third term in the same way as the second term is related to the first term.

1444: 38:: 676: ?

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.

Which letter cluster will complete the given series?

LSKR, JOOT, HKSV, FGWX, DCAZ, ______

If 49 @3 = 58 and 44 @ 13 = 213, then 52 @ 5 = ?

Select the related number from the given alternatives:

15 : ? :: 14 : 2745

Select the option that is related to the third number in the same way as the second number is related to the first number.

53: 636 :: 51: ?