In a certain code language, "OUT" is written as "168"

Find the next term / numbers in the given series?

54, 46, 40, 36, ?

E/M ∶ 20/156: : G/O: ?

Select the number which can be placed in the column of question mark sign.

Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

 First row: 84, 42, 49

Choose the correct alternative that will complete the given number series. 2, 9, 28, 65, ?, 217

Study the given pattern carefully and select the number from among the given options that can replace the question mark (?).

2, 5, 11, 23, ?

Find the missing number.