8100
6,561 (i solved it by using this sentence: (9x9) x (9x9)= 81x81=6,561
9x9=81
9x9 = 81.
(9x9) + (9+9) + (9/9) = 100 OR 99 + 99/99 = 100 Regards Kekka :P
9x9+9+9+9/9
9x9=81
6,561 (i solved it by using this sentence: (9x9) x (9x9)= 81x81=6,561
9x9=81, so 900x900 = 810,000
9x9=81
12x12 11x11 10x10 9x9 8x8
178 tiles
9x9 = 81.
9x9+9+9+9/9
(9x9) + (9+9) + (9/9) = 100 OR 99 + 99/99 = 100 Regards Kekka :P
The meaning of "nine times nine is eighty one" is 9x9=81
Could the answer be 99.9? Or A better answer would be: 9x9+9+(9÷9) Let's look at this in parts. 9x9=81 | 81+9=90 | 90+9=99 | 9÷9=1 | 99+1=100 | :)
9x9+9+9+9/9