Question

11. How many match-boxes can be placed in a box of size 45 cm x 20 cm x 15 cm, if the
size of each match-box is 3 cm x 2 cm x 1.5 cm?
12. The perimeter of a room is 28 m and its height is 2.5 m. Find the cost of whitewashing
its walls at the rate of 25 per square metre.​

Answer 1

Answer:

first make me brainliest please then I will tell you answer