Question

- Whose total surface area is 384 cm .
2. How many soap cakes each measuring 7 cm x 5 cm x 2.5 cm can be placed in a box of
size 56 cm x 40 cm x 25 cm?

Answer 1

Answer:

let the TSA of box be =384

56×40×25=56000

now the cake measurement= 7×5×2.5=8.75

now cake placed in the box =area of box÷cake measurement

= 56000÷ 384= 14.83