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Math Problems
Grade 7
Scale drawings: word problems
A die is created by smoothing the corners of a plastic cube and carving indented pips. The original cube had an edge length of
2
2
2
centimeters
(
c
m
)
(\mathrm{cm})
(
cm
)
. The volume of the final die is
7.5
c
m
3
7.5 \mathrm{~cm}^{3}
7.5
cm
3
. What is the volume of the waste generated by creating the die from the cube in
c
m
3
\mathrm{cm}^{3}
cm
3
?
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