Question

A concrete block is made by pouring 1000cm of concrete into a 10cm by 25cm rectangular tray how thick is the block

Answer 1

Answer:

Given,

Volume

l = 25

b = 10

h = ?

Volume = l x b x h

1000 = 10 x 25 x h

1000 = 250 x h

1000/250 = h

4 = h

There The thickness of the block is 4 cm