Page 3 - PPT 5
P. 3
Example 1:
O Solution:
O How many ice
cubes of edges of O Volume of the ice tray = lx bx h
2cm cubic cm= 2 x 4 x 9 = 72 cubic
cm
can fit in an ice
tray of dimensions O Side of an ice cube = 2cm
2cm x 4cm x 9cm? O Volume of an ice cube = s x s x s
cubic cm= 8 cu.cm
O Number of cubes = vol. of tray /
vol. of cube
O = 72/ 8 =9 cm.
O Hence 9 ice cube can fit in the
ice tray.
