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Numerical Ability
Data Sufficiency
What is the maximum number of pieces into which a cube can be cut by 11 cuts
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- Ans: 100 pieces
Distribute the cuts along all three axes... So, the number of cuts along different axes will be 4, 4 and 3. For n parallel cuts in an axis, n+1 pieces are formed... So, total (4+1) * (4+1) * (3+1) = 5 * 5 * 4 = 100 pieces are abtained... - 13 years agoHelpfull: Yes(4) No(1)
- 17 pieces.
1st we cut cube 4m X & y axis so 2 cuts - pieces.
doing same thing for all 4 pieces so more 8 cuts & 16 pieces
so total 10 cut 16 pieces.
& cutting any 1 piece total cuts = 11 & total pieces = 17
- 13 years agoHelpfull: Yes(0) No(3)
- @Tijo Jose
The question does not say about parallel cutting.
It may be axial cutting - 13 years agoHelpfull: Yes(0) No(0)
- @Sanjana Try any other way, this is the maximum pieces that can be made, as long as the cut is made by a plane.
- 13 years agoHelpfull: Yes(0) No(0)
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