According to above mentioned
example, In the packet of 8 cm X 8 cm X 8 cm, which of the
following possibilities of
matchbox’s dimensions can be in the
packet of:
a) 4 cm X 4 cm X 4 cm
b) 1 cm X 2 cm X 32 cm
c) 1 cm X 4 cm X 16 cm
d) 1 cm X 8 cm X 8 cm
e) 2 cm X 4 cm X 8 cm
f) 1 cm X 1 cm X 64 cm
Why are all the above possibilities not
possible, while the volume of all is
64cubic centimeters?
Answers
Given : packet of 8 cm X 8 cm X 8 cm
To Find : which of the following possibilities of matchbox’s dimensions can be in the packet of:
a) 4 cm X 4 cm X 4 cm
b) 1 cm X 2 cm X 32 cm
c) 1 cm X 4 cm X 16 cm
d) 1 cm X 8 cm X 8 cm
e) 2 cm X 4 cm X 8 cm
f) 1 cm X 1 cm X 64 cm
Solution:
packet of 8 cm X 8 cm X 8 cm
Hence none of matchbox can have any dimension grater than 8
b) 1 cm X 2 cm X 32 cm - Not Possible 32 > 8
c) 1 cm X 4 cm X 16 cm - Not Possible 32 > 16
f) 1 cm X 1 cm X 64 cm - Not Possible 64 > 16
a) 4 cm X 4 cm X 4 cm - Possible there can be 8
d) 1 cm X 8 cm X 8 cm - Possible there can be 8
e) 2 cm X 4 cm X 8 cm -Possible there can be 8
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