we need to carve out 125 identical cubes from a cube . what is the minimum number of cuts needed?

• Total no. of cubes=n^3
  here n^3 =125 which makes n=5,
  also minimum no. of cuts required =3(n-1)
  hence, 3(5-1)=12 cuts.
• 8 years agoHelpfull: Yes(23) No(1)
• 12 cuts
  4 cuts from first side + 4 cuts from second side + 4 cuts from the first side
• 8 years agoHelpfull: Yes(7) No(1)
• as Cube has 3 dimensions i.e L,B,H
  now 1 cut on any side divide cube into 2 parts
  similarly 4 cuts on any side ( say on L) will divide it in 5 Parts
  Hence 4 cuts on B will make ( 5*5 =25 parts ) and 4 cuts on H ( 5*5*5 = 125 )
  Therefore
  4+4+4 =12 cuts required
  
• 8 years agoHelpfull: Yes(5) No(0)
• 12 cuts needed
• 8 years agoHelpfull: Yes(4) No(0)
• batao yar priyadarshini ko
  
• 8 years agoHelpfull: Yes(2) No(0)
• 4 cuts from each side
  5×5×5=125
  5 (1×1×1) 5 parts from each side
• 8 years agoHelpfull: Yes(1) No(3)
• 12 cuts needed from 3 faces of cube l,b,h.
  ans is 12
• 8 years agoHelpfull: Yes(1) No(0)
• hw 12 cuts?
  
• 8 years agoHelpfull: Yes(0) No(1)
• total -8 cuts
  
  length side and breadth
  
• 8 years agoHelpfull: Yes(0) No(6)
• 5^3=125 SO 3 CUTS NEEDED
• 8 years agoHelpfull: Yes(0) No(9)
• 12=4+4+4
  cut
• 8 years agoHelpfull: Yes(0) No(2)
• totally 16 cuts are needed
• 5 years agoHelpfull: Yes(0) No(0)