1m2 = ________ cm2
10
100
1000
10000
The ratio of volumes of two cubes is 8:27. Then the ratio of their surface areas ?
8:27
2:8
4:9
8:16
1.8 hectares = _________ acres
18
180
1800
1.8
If each side of a cube is doubled then it's volume is
Becomes 8 times
Becomes 4 times
Becomes 6 times
Doubled
The perimeter of a square is _________
lb
4a
a2
4a2
The perimeter of a square plot of a land is 144 metre. Find its area
1296m2
1962m2
1969m2
1292m2
Find the perimeter of a square of side 8 cm
32 cm
64 cm
124 cm
120 cm
The capacity of a cubical mug is 1 litre then it's edge is?
10 cm
1 cm
1 m
100 cm
The perimeter of a rectangle is _____
l x b
l + b
2(l + b)
None of these
________ of a simple closed figure is the measure of the surface enclosed by it.
Area
Perimeter
Length
