FORTUNE
Academy for career and competitive exams
Try to solve these questions. Answers are shown at the bottom.
1.
The
length, breadth and height of a tank are respectively 4m, 6m, and 2 m. How many
liters of water will it contain?
a.
4800
b.
48
c.
48000
d.
37000
e.
none
2.
A
hall is 12 m long, 9 m broad and 8m high. Find the length of the longest pole
that can be placed in it.
a.
21
m
b.
14m
c.
12
m
d.
17
m
e.
none
3.
The
surface of a cube is 30⅜ sq m. Find
its volume.
a.
11 and 25/64 m3
b.
12 and 25/49 m3
c.
11 m3
d.
12 m3
e.
none
4.
A cube has a diagonal 17.32 cm long. The volume
of the cube is ..... cc
a.
10
b.
1000
c.
100
d.
10000
e.
none
5.
How many bricks will be required for a wall 8
metres long, 6 metres high and 22.5 cm thick, if each brick measures 25 cm by
11.25 cm by 6 cm?
a.
460
b.
4600
c.
6400
d.
640
e.
none
6.
If each side of a cube is doubled then its
volume becomes
a.
six times
b.
eight times
c.
four times
d.
double
e.
none
7.
A cube’s edge is 18 cm long, volume will be
a.
832 cm3
b.
5882 cm3
c.
834 cm3
d.
5832 cm3
e.
none
8.
A cube’s edge is 18 cm. its surface area will be
a.
944 cm2
b.
944 cm3
c.
1944 cm2
d.
1944 cm3
e.
none
9.
In a shower 5 cm of rain falls. The volume of
water that falls on 2 hectares of ground will be ..... m3
a.
1000
b.
100
c.
10000
d.
10
e.
none
10.
A rectangular wooden box without a lid has
external length, breadth and height as 12,10 and 8 cm respectively. if the wood
is 0.5 cm thick, the volume of wood used in making the box is .....cm3
a.
127.5
b.
217.5
c.
2170
d.
21.75
e.
none
No comments:
Post a Comment