In this question, select the related word from the given alternatives.
Aviator:Aviates::Senator:?
Diagnosis
Legislates
Checks
Commands
Select the related letters from the given alternatives.
ABDG : CDFI :: EFHK : ?
GHJM
HILN
HIMN
HIKM
Arrange the following words as per order in the dictionary
2, 1, 4, 3
2, 1, 3, 4
4, 3, 1, 2
4, 2, 3, 1
A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
NOA, PQB, RSC,?
TUD
TVD
TUE
TVE
A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
10, 18, 28, 40, ?
58
46
52
54
The age of the father 4 years ago was 8 times the age of his son. At present, the
father's age is 4 times that of his son. Find the present age of the son.
9 years
7 years
14 years
18 years
B.
7 years
Let the present age of son = x years
Therefore,
the present age of father = 4x years
According to the question,
4 years ago
8(x-4) = 4x-4
8x-32 = 4x-4
8x-4x = 32-4
4x = 28
x = 28/4 = 7 years