Find the missing number.
In each of the following questions, select the related number from the given alternatives:
8/15 : 2/5 : : 16/21 : ?
Select the related word/letters/number from the given alternatives.
LHX: OEA : : PFT : ?
12 : 156 : : 19 : ?
In the following expression find the missing term:
19 : 109 ∷ 21 : ?
Select the related number from the given alternatives.
29 : 65 : : 43 : ?
Find the missing number.
Find the missing term:
30 22.5 15 9.375 ?
...In the following question, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.