71. A class has 234 students from different regions of India. The teacher finds out that students come from 3 regions of our country and are present in the ratio 1.5 : 2.0 : 3.0 in the class. What is the highest number of students who belong to same region?
(A) 111
(B) 108
(C) 118
(D) 180
Answer:
Explanation:
72. A cuboid has:
(A) 3 faces, 11 edges and 6 vertices
(B) 4 faces, 10 edges and 6 vertices
(C) 8 faces, 14 edges and 10 vertices
(D) 6 faces, 12 edges and 8 vertices
Answer:
Explanation:
73. A teacher had noted the scores obtained by a student in different assignments as given in the table. The teacher had earlier calculated average of all assignments to be 39.2, but later the score of an assignment got smudged. Find the missing score.
(A) 25
(B) 43
(C) 49
(D) 55
Answer:
Explanation:
74. On dividing by 6, given number(s) leave a remainder of 5, then which of the following Ones digit will be true for the number(s)?
(A) 3 or 5
(B) 2 or 3
(C) 2 or 4
(D) 3 or 8
Answer:
Explanation:
75. The process of cutting a figure into pieces and rearranging them to get a different figure of equal area is called
(A) Desecration
(B) Digression
(C) Dissection
(D) Discretion
Answer:
Explanation: