Question

Sanjay needs to store tables inside a room the room is 10 M long and 8 metre wide and 4m high if the tables are of dimensions 100 cm into 80 cm into 80 cm how many tables can the room accommodate

Answer 1

Answer : 500 tables

Step-by-step explanation :

If we have to take out any number of object that can be stored in any big substance then we take out volume.

Volume of cuboid = length × breadth × height

Volume of room = 10 m × 8 m × 4 m

Volume of room = 320 m³

Volume of table = 100 cm × 80 cm × 80 cm

Volume of table = 640000 cm³

We know that, 1 m³ = 1000000 cm³

320 m³ = 320 × 10,00,000 cm³

Volume of room = 320000000 cm³

No. of tables that can adjust

= 32,00,00,000 / 6,40,000

= 500 tables.

Hence, 500 tables can adjust in room.

Answer 2

Answer:500

Step-by-step explanation:

Dimensions of room=10m*8m*4m

Volume of room=320m^3

Dimensions of table=100cm*80cm*80cm=1m*0.8m*0.8m

Volume of table=1*0.8*0.8=0.64m^3

Number of tables that can be placed in the room =volume of room/volume of table=320/0.64=32000/64=500

So 500 tables can be placed in the room