HSSC TGT Science Exam

21. The "Lakh Baksh" Slave King was:

(1) Iltutmish
(2) Razia
(3) Qutb-ud-din Aibak
(4) Balban

Correct Answer: (3) Qutb-ud-din Aibak

Solution:Qutb-ud-din Aibak was known as Lakh Baksh. He founded the Slave dynasty and constructed the Qutub Minar.

22. The five permanent members of the United Nations Security Council are:

(1) Canada, China, France, USA, UK
(2) China, France, Russia, USA, UK
(3) Japan, Germany, Russian, USA, UK
(4) Germany, China, Russia, USA, UK

Correct Answer: (2) China, France, Russia, USA, UK

Solution:The United Nations Organization (UNO) has five permanent members: China, France, Russia, the USA, and the UK.

23. By selling salt at 1 kg, a man gains a 10% profit. By how much should he increase the price to gain a 21% profit?

(1) 20 paise
(2) 10 paise
(3) 30 paise
(4) None of these

Correct Answer: (2) 10 paise

Solution:Let the C.P be x

x + x = 10/100 = 11x/10 = 100
⇒ x = 1000/11

1000/11 × 21/100 = 210/11

1000/11 + 210/11 = 1210/11

= 110 Paise

Increase = 110 - 100 = 10 paise

24. Justice Tirath Singh Thakur was appointed as the Chief Justice of India in December 2015. Which number Chief Justice was he?

(1) 41st
(2) 42nd
(3) 43rd
(4) 44th

Correct Answer: (3) 43rd

Solution:Justice Tirath Singh Thakur was 43d Chief Justice of India. Justice shared Arbind Bobde is the 47th Chief Justice of India.

25. In which government list is a library included?

(1) State list
(2) Centre list
(3) Concurrent list
(4) None

Correct Answer: (3) Concurrent list

Solution:Library is under state list. 7th schedule of the constitu tion is divided into state, Union & concurrent list.

26. If MOBILITY is coded as 46293927, how will EXAMINATION be coded?

(1) 67250623076
(2) 56149512965
(3) 45038401854
(4) 57159416955

Correct Answer: (2) 56149512965

Solution:M O B I L I T Y
↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
13 = 1 + 3 15 2 9 12 9 30 25
= 46293927

Accordingly,

E X A M I N A T I O N
5 6 1 4 9 5 1 2 9 6 5
↓

E X A M = 5
24 = 2 + 4 = 6
I = 1 + 3 = 4
N = 1 + 4 = 5
A = 2 + 0 = 2
T = 9
I = 1 + 5 = 6
O N = 1 + 4 = 5

27. How many 7's are there in the following number sequence which are immediately preceded by 1 and not immediately followed by 3?

9, 8, 5. 1, 7. 3. 1, 7, 6, 5. 6, 3. 7, 7, 1, 4, 6, 1, 7. 5, 9, 3. 1. 7. 4, 4, 6, 1, 7, 3, 3, 7, 8, 1, 7. 2

(1) 1
(2) 2
(3) 3
(4) 4

Correct Answer: (4) 4

Solution:There are four which fol-
lows the given condition.
9, 8, 5, 1, 7, 3, 1, [7], 6, 5, 6, 3, 7, 7, 1, 4, 6, 1, [7], 5, 9, 3, 1, [7], 4, 4, 6, 1, 7, 3, 3, 7, 8, 1, [7], 2

28. In the given question, what would be the correct answer If the relation between first two is as same as third and fourth?

Light: Heavy:: Joy: ?

(1) Cheerful
(2) Joy
(3) Gloomy
(4) Anger

Correct Answer: (3) Gloomy

Solution:Heavy is antonym of light, similarly gloomy is the ant- onym of Joy.

29. Identify the different group of letters:

(4) RCD
(1) CRO
(2) OFU
(3) KEL

Correct Answer: (4) RCD

Solution:Except RCD, all the other three have atleast one small letter.

30. If 'Cook' is called 'butler,' 'butler' is called 'manager,' 'manager' is called 'teacher,' 'teacher' is called 'clerk,' and 'clerk' is called 'principal,' who will teach in a class?

(1) Cook
(2) Butler
(3) Teacher
(4) Clerk

Correct Answer: (4) Clerk

Solution:As Teacher is called clerk so clerk will teach in class.