82% of waht is 328
If you want 82% of 328...
Then you need you to multiply your total by the percentage (divided by 100 and w/o the "%" sign) like so:
328 * .82 = 268.96
(82/100)x = 328
82x =32800
x = 32800/82
x = 400
82% of 400 is 328