Question

7. The size of a matchbox is 4 cm x 2.5 cm x 1.5 cm. What is the volume of a packet containing
144 matchboxes? How many such packets can be placed in a carton of size 1.5 mx 84 cm x
60 cm?​

Answer 1

Answer:

volume of packet = 2160cm^3

350 packets can be placed in the carton

Step-by-step explanation:

volume of packet = 4cm x 2.5cm x 1.5cm x 144= 2160cm^3

number of packets that can be placed = (1.5 x 100)cm x 84cm x 60cm /          2160cm^3 = 350