Placement Preparationan HCL GUVI product
Q11
Q11 All the opposite faces of a big cube are coloured with red, black and green colours. After that is cut into 64 small equal cubes.
How many small cubes are there whose at the most two faces are coloured ?
48
56
28
24
Q12
Q12 Direction: (6 to 7)
All the faces of a cube are painted with blue colour. Then it is cut into 125 small equal cubes.
How many small cubes will be formed having only one face coloured ?
54
8
16
24
Q13
Q13 Directions (8 -12):
There are 128 cubes with me which are coloured according to two schemes viz. 64 cubes each having two red adjacent faces and one yellow and other blue on their opposite faces while green on the rest.
64 cubes each having two adjacent blue faces and one red and other green on their opposite faces, while red on the rest. They are then mixed up.
How many cubes have at least two coloured red faces each ?
0
32
64
128
Q14
Q14 Directions (8 -12):
There are 128 cubes with me which are coloured according to two schemes viz. 64 cubes each having two red adjacent faces and one yellow and other blue on their opposite faces while green on the rest.
64 cubes each having two adjacent blue faces and one red and other green on their opposite faces, while red on the rest. They are then mixed up.
How many cubes have two adjacent blue faces each ?
64
32
0
128
Q15
Q15 Directions (8 -12):
There are 128 cubes with me which are coloured according to two schemes viz. 64 cubes each having two red adjacent faces and one yellow and other blue on their opposite faces while green on the rest.
64 cubes each having two adjacent blue faces and one red and other green on their opposite faces, while red on the rest. They are then mixed up.
Which two colours have the same number of faces ?
Red and Yellow
Blue and Green
Red and Green
Red and Blue
Q16
Q16 Directions (13 -17)
A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height.
Two faces measuring 4 cm x 1 cm are coloured in black.
Two faces measuring 6 cm x 1 cm are coloured in red.
Two faces measuring 6 cm x 4 cm are coloured in green.
The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side).
How many small cubes will be formed ?
6
12
16
24
Q17
Q17 Directions (13 -17)
A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height.
Two faces measuring 4 cm x 1 cm are coloured in black.
Two faces measuring 6 cm x 1 cm are coloured in red.
Two faces measuring 6 cm x 4 cm are coloured in green.
The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side).
How many cubes will remain if the cubes having black and green coloured are removed ?
4
8
12
16
