Question

a machine for making ice bricks freezes 5.76 litre of water in to ice cubes measuring 4 cm by 3 cm by 2 cm how many ice bricks will be made​

Answer 1

Answer:

240 ice cubes will be made .

Step-by-step explanation:

Length of ice cube = 4 cm

Breadth of ice cube = 3 cm

Height of ice cube = 2 cm

Volume of cuboid = l*b*h

Volume of ice cube = 4*3*2

Volume of ice cube = 24 cm³

A machine for making ice bricks freeze 5.76 liters of water into ice cubes

1 liters = 1000 cubic cm

5.76 liters = 5.76*1000 = 5760 cm³

Total volume of water which will be freezes into cubes  = 5760 cm³

No. of ice cubes = total volume of water / volume of one ice cube

No. of ice cubes = 5760/24

No. of ice cubes = 240

Hence  240 ice cubes will be made .