1. 4, 1, 0.6, 2.8 , ?
(a) 14
(b) 14.5
(c) 5.6
(d) None of them
1. (b) 14.5
4 × 0.2 + 0.2 = 1
1 × 0.3 + 0.3 = 0.6
Similarly → 2.8 × 0.5 + 0.5 = 14.5
2. (c) 1000
1 + 2 + 5 +4 = (12)3 = 1728
2 + 3 + 4 + 1 = (10)3 = 1000
3. (a) 23 , Number of triangle are present in the figure..
4.Odd one out
(a) 4
(b) 25
(c) 36
(d) 64
4. (b) 25,
Except 25 all are square of even numbers.
5.Duck : Drake :: Goose : ?
(a) Roe
(b) Vixen
(c) Gander
(d) None of them
5. (c) Gander
6. 2, 2, 4, 9, ?
(a) 22
(b) 9
(c) 36
(d) None of them
6. (a) 22
2 × 0.5 + 1 = 2
2 × 1 + 2 = 4
4 × 1.5 + 3 = 9
9 × 2 + 4 = 22
7. (b) Bats comes in the category of mammals.
8. Arrange according to dictionary :
Electricity, Electrician, Electronic, Electrode
(a) 1, 2, 3, 4
(b) 2, 1, 4, 3
(c) 4, 2, 3, 1
(d) 2, 4, 1, 3
8 (b) As arranged according to the dictionary
9. DWIR : EVJQ :: GTLO : ?
(a) FUBY
(b) AZGT
(c) HSMN
(d) CXFU
9 (c) HSMN . First letter are increment by one and next letter are decremented by one, so on..
10. Complete the sequence:-
x _ y _ x x _ z _ _ y z
(a)xxzyx
(b) xyxzy
(c) xzyxx
(d) xyzxy
10. (c), xzyxx will full fill the given condition..
