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APPSC Group-I Preliminary Exam 2019 Solved Paper 2
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© examsnet.com
Question : 4
Total: 120
External dimensions of a wooden cuboid are
30
c
m
×
25
c
m
×
20
c
m
. If the thickness of the wood is
2
c
m
all around, find the volume of the wood contained in the cuboid formed.
6264
c
m
3
4250
c
m
3
3286
c
m
3
2456
c
m
3
Validate
Solution:
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