how many squares are there in chess board?

• 8^2+7^2+6^2+5^2+4^2+3^2+1^2=204
• 11 years agoHelpfull: Yes(19) No(2)
• no.of 8*8 squares=1
  no.of 7*7 squares=4
  no.of 6*6 squares=9
  no.of 5*5 squares=16
  no.of 4*4 squares=25
  no.of 3*3 squares=36
  no.of 2*2 squares=49
  no.of 1*1 squares=64
  so,total no. of squares in a chessboard=(1+4+9+16+25+36+49+64)=204
• 11 years agoHelpfull: Yes(13) No(1)
• (8*8)+(7*7)+(6*6)+(5*5)+(4*4)+(3*3)+(2*1)+(1*1)= 204
• 11 years agoHelpfull: Yes(2) No(1)
• 204 squares
  
• 11 years agoHelpfull: Yes(1) No(2)
• Answer will be- 8^2+7^2+6^2+5^2+4^2+3^2+2^2+1^2=204
• 10 years agoHelpfull: Yes(1) No(0)
• (8*8)+(7*7)+(6*6)+(5*5)+(4*4)+(3*3)+(2*1)+(1*1)= 204
• 10 years agoHelpfull: Yes(0) No(0)
• 8^2+7^2+6^2+_ _ _ _ _+1^2 =(8*9*17)/6 =204
• 10 years agoHelpfull: Yes(0) No(0)
• 8*8=64,7*7=49,6*6=36,5*5=25,4*4=16,3*3=9,2*2=4,1*1=1
  on adding 64+49 + 36 +25+16+9+4+1 = 204 = And
• 10 years agoHelpfull: Yes(0) No(0)
• the answer is 204.
  8*8+7*7+6*6+5*5+4*4+3*3+2*2+1*1=204
• 9 years agoHelpfull: Yes(0) No(0)
• 204 squares
• 9 years agoHelpfull: Yes(0) No(0)