A big lockers above a smaller locker they both have 0.5 m wide and 0.6 m deep Big lockers 1.2 m tall and small lockers half of the height of the big locker what is the total volume of one big locker and one small locker

Step-by-step explanation:

Given: Dimensions of a big locker are 0.5 m × 0.6 m × 1.2 m

Dimensions of a small locker are 0.5 m × 0.6 m × (as height of small locker is half the height of big locker )

To find: total volume of one big locker and one small locker

Solution:

Volume of cuboid = length × breadth × height

Total volume of one big locker and one small locker = Total volume of one big locker + total volume of one small locker

=

Volume of big locker = 0.36

Volume of small locker = 0.18

Total volume = 0.54

Step-by-step explanation:

We are given the following:

Width of larger locker = 0.5 m

Depth of larger locker = 0.6 m

Height of larger locker = 1.2 m

It is a cuboid like structure and it is well known that Volume of a cuboid structure =

So, volume of larger locker =

Width of smaller locker = 0.5 m

Depth of smaller locker = 0.6 m

Height of smaller locker =

Volume of a cuboid structure =

So, volume of smaller locker =

Adding both the volumes, Total volume = 0.54