Class VIII

CBSE VIII Maths Set - 5

Question 1

1 ____.
A) 2
B) 3
C) 4
D) 5

Question 2

Walking at 4 km an hour, a person reaches his office 5 minutes late. If he walks at 5 km an hour, he will be 4 minutes too early. Then the distance of his office from his residence is ____.
A) 5 km
B) 3 km
C) 2 km
D) 1 km

Question 3

The three angles of a quadrilateral are equal. If the measure of the fourth angle is 120o, then the measure of each of the equal angles is ____.
A) 40o
B) 80o
C) 60o
D) 50o

Question 4

To construct a perpendicular to a line AB from an external point P, the steps involved are written below:
(i) With P as centre, draw an arc of a suitable radius which cuts AB as points C and D.

(ii) With C and D as centres, draw arcs of equal radii and let these arcs intersect each other at point Q.

(iii) Let PQ cut AB at point O.

(iv) Join P and Q.

The correct sequence of the construction is ____.

A) iii, ii, i, iv
B) i, iii, ii, iv
C) i, ii, iv, iii
D) ii, i, iii, iv

Question 5

The number of children in 20 families are given below:
2, 1, 3, 4, 1, 2, 4, 1, 3, 5, 2, 2, 1, 3, 1, 2, 2, 2, 3, 5

The correct frequency distribution table is ____.

A)
17

B)
18

C)
19

D)
20

 

Question 6

The difference of the smallest three-digit number and the smallest two-digit number is a perfect square.
A) True
B) False

Question 7

The smallest number by which 2560 must be multiplied so that the product is a perfect cube is ____.
A) 5
B) 25
C) 15
D) 10

Question 8

In a two-digit number, the digit in the units place is three times the digit in the tens place, and sum of the digits is equal to 8. Then the number is ____.
A) 13
B) 26
C) 35
D) 62

Question 9

25 ____.
A) 26
B) 27
C) 28
D) 29

Question 10

If Naresh takes 150 steps in walking a distance of 125 metres, then the distance covered by him in 360 steps is ____ .
A) 275 m
B) 300 m
C) 320 m
D) 310 m