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[Guest]

How do I Find the largest 5-digit perfect square that is divisible by 9

 

[stapel]

Divisible by what?

Eliz.

 

[Denis]

geesh..dunno...why not:

sqrt(99999) = 316.2~
316 / 9 = 35.1~
35 * 9 = 315
315^2 =99225