Not enough information. 8x8 what?
81 1 9x9, 4 8x8, 9 7x7, all the way to 81 1x1. So it is 12 + 22 + 32 +...... + 92 =285
64!
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8X8=64
Not enough information. 8x8 what?
81 1 9x9, 4 8x8, 9 7x7, all the way to 81 1x1. So it is 12 + 22 + 32 +...... + 92 =285
8x8 feet = 64 square feet = 9,216 square inches.
64
8x8=64(1x1)7x7=49(2x2)6x6=36(3x3)5x5=25(4x4)4x4=16(5x5)3x3=9 (6x6)2x2=4 (7x7)1x1=1 (8x8)64+49+36+25+16+9+4+1=204Total=204
8x8 = 64 squares.
64
64!
Actually, there is more than 81 squares. SQUARE SIZES Multiplication to do: 1x1=81 ---> 9x9 2x2=64 ---> 8x8 3x3=49 ---> 7x7 4x4=36 ---> 6x6 5x5=25 ---> 5x5 6x6=16 ---> 4x4 7x7=9 ---> 3x3 8x8=4 ---> 2x2 9x9=1 ---> 1x1 now add up all products or amount of squares for each size.....and you get? 285!!! there are 285 squares inn a 9x9 grid.
9x7 and 7x9 are the same and equals to 63 whereas 8x8 equals to 64 so therefore 8x8 is greater than both 9x7 and 7x9.
A standard checkerboard has a total of 64 blocks, arranged in an 8x8 grid. Each block alternates in color between dark and light to create the distinctive pattern.
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