Question

4. Find the yolume of the cube whose each edge is:
(i) 9 cm
(ii) 4 m
(iii) 17 cm
(iv) 1.3 m
Find the volume of a cuboid whose length, breadth and height are respectively 3.6 m, 1.5 m and 70 cm
6. The volume of a cube is 1000 cub cm. Find its height ifits length and breadth are respectively.
7. A cuboid wooden block contains 2912 cm' wood. If its breadth is 12.8 cm and height is 6.5 cm. Find the
length
8. Find the volume of a cube whose volume is two times the volume of a cuboid at dimensions 25 cm x
cm x 9 cm.
J. Find the volume of a cuboid whose volume is 2 times the volume of a cube whose each edge is 12 cm.
10. How many times a cubical vessel can be filled from a completely filled water tank 3 mx 2 mx 1.5 m
an edge of the vessel is 50 cm?
11. Abox is 2 m long, 1.5 m wide and 60 cm high. How many soap pieces can be put in it if each sc
measures 9 cm x 8 cm x 4 cm.
12. Aroom is 7 m long, 4 m wide and 3.5 m high. How many children can sit in itif each child occupies
m of space?
13. How many bricks will be needed to build a wall 5 m long, 250 cm wide and 3 m high, If each bu
occupies space 25 cm x 12.5 cm 7.5 cm? If bricks sell at Rs. 1500 per thousand, what will it co
build the wall?
14 A block of wood is 2.5 m x 32 cm x 15 cm. How many pieces can be cut from it if each piece meas
25 cm x 16 cm x 5 cm.
15 A store is 9 m long, 7.5 m wide and 6 m high. How many cartoons measuring 90 cm x 75 cm x 6
be fitted in it?​

Answer 1

Answer:

why you need this

Step-by-step explanation:

Answer 2

please don't ask silly questions you do not know what is the formula for volume of a cube it is edge *edge*edge and through this formula you can solve the whole exercise for example If the the edge of a cube is 2m then through the formula we can say edge*edge*edge =2*2*2 =8m^3 . Anyway I am niscjay malhar please cheek my youtube channel trigred insaan #fambruh#insaan