Question

card board box is 1.4 m long 75cm wide a nd 49 cm high how many bars of soap can put into itif each bar mesature 6×5×3.5

Answer 1

Hi there !!

Dimensions of the cardboard box(in cm):

Length = 1.4m = 140cm
Breadth = 75cm
Height = 49cm

Volume of cardboard box = length × breath × height

Volume = 140cm × 75cm × 49cm
Volume = 514500 cm³

Dimensions of each bar(in cm)(given in the comment section)

Length = 6cm
Breadth = 5cm
Height = 3.5 cm

Volume = lbh = 6cm × 5cm × 3.5cm

Volume = 105cm³



Number of soap bars which will fit in cardboard box

$= \frac{volume \: of \: cardboard \: box}{volume \: of \: each \: bar}$

$= \frac{514500 {cm}^{3} }{ {105cm}^{3} }$
= 4900

Thus,

4900 boxes will fit in the box

Answer 2

Hi,


Please see the attached file!


Thanks