781: In a class there are 18 boys who are over 160 cm tall. If these constitute three- fourths of the boys and the total number of boys is two-thirds of the total number of students in the class, what is the number of girls in the class?

(a) 24

(b) 6

(c) 12

(d) 18
782: Match List I (Item in the Indian Constitution) with List II (Country from which it was derived) and select the correct answer using the codes given below the list.

List I (Item in the India Constitution)
A. Directive Principles of State Policy
B. Fundamental Rights
C. Concurrent List in Union-State Relations
D. India as a Union of States with greater powers to the Union

List II (Country from which it was derived)
1. Australia
2. Canada
3. Ireland
4. United kingdom
5. USA

Codes:
A B C D
(a) 5 4 1 2
(b) 3 5 2 1
(c) 5 4 2 1
(d) 3 5 1 2
783: Consider the following events :

I. Reign of Krishnadevaraya of Vijayanagara.

II. Construction of Qutab Minar.

III. Arrival of Portuguese in India.

IV. Death of Firoz Tughlaq.

(a) II, IV, III, I
(b) II, IV, I, III
(c) IV, II, I, III
(d) IV, II, III, I
784: Which one of the following pairs is correctly matched ?

(a) Guru Amar Das : Miri and Piri

(b) Guru Arjan Dev : Adi Granth

(c) Guru Ram Das : Dal Khalsa

(d) Guru Gobind Singh : Manji
785: Who among the following was associated with the suppression of Thugs ?

(a) General Henry Frendergast

(b) Captain Sleeman

(c) Alexander Burnes

(d) Captain Robert Pemberton