The internal measurements of a box are 20cm long, 15 cm wide, and 24 cm high. How many 5 cm cubes could be put in to the box with the faces parallel to the sides?
Answers
Answered by
41
Answer:
16cm wide and 24cm high.
Volume of box =lbh
=15cm×24cm×20cm
=7,200
Volume of box =7,200 cm
Volume of box =
Given edge of cuboidal box =4cm
Volume of 1 box =
No. of boxes fit inside cuboidal box
No. of boxes =
No. of boxes fit inside large box is
therefore it is also 112.5
Answered by
0
Answer:
16cm wide and 24cm high.
Volume of box =lbh
=15cm×24cm×20cm
=7,200
Volume of box =7,200 cm
Volume of box =
{7200}^{3}cm7200
3
cm
Given edge of cuboidal box =4cm
Volume of 1 box =
{4}^{3}4
3
= {64}^{3}=64
3
No. of boxes fit inside cuboidal box
No. of boxes =
\frac{7200}{64}
64
7200
No. of boxes fit inside large box is
\frac{225}{2}
2
225
therefore it is also 112.5
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