In a 8*8 chess board, what is the total number of squares refer model?

• 204 perfect Squares will be there
  there are in total 204 squares with different dimensions as shown below will exist in the chess board.
  
  size HP VP Total
  1x1 8 8 64
  2x2 7 7 49
  3x3 6 6 36
  4x4 5 5 25
  5x5 4 4 16
  6x6 3 3 9
  7x7 2 2 4
  8x8 1 1 1
  total 204
• 13 years agoHelpfull: Yes(6) No(0)
• we have 8*8 chess board, in this chess board, we have also 7 other chess bords are include,
  these are shown in below:-
  8*8=64
  7*7=49
  6*6=36
  5*5=25
  4*4=16
  3*3=9
  2*2=4
  1*1=1
  ------
  204
  so all the chess have 204 squares.
  
• 10 years agoHelpfull: Yes(3) No(0)
• For this type of problems use the formula for sum of the squares :
  Sum = (n*(n+1)*(2n+1))/6
  Here n=8;
  So, Sum = 204
• 10 years agoHelpfull: Yes(2) No(0)