22430
Unique Id: 18804
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DIRECTIONS
for the question:
Solve the following question and mark the best possible option.
If three cubes of metal 3 cm, 4 cm and 5 cm are melted together and made into single cube, then edge of new cube so formed will be
A)
6 cm
B)
7.5 cm
C)
7 cm
D)
8 cm
E)
None of these
A
Adding the volume of these cubes, we get 3
3
+ 4
3
+ 5
3
which is the cube of 6.
So, side of new cube = 6 cm.
Question include in Following Tests :
Geometry & Mensuration Level I - 08
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Bank Mensuration and Geometry - 01
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WIN MHCET 09 (2024)
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