453 rounds to:0 to the nearest thousand500 to the nearest hundred450 to the nearest ten
453 + 56 = 509 so nearest 10 is 510
453% = 453/100 in fraction
453
453.0
It is: 500 rounded to the nearest hundred
500.
% rate:= (305/453) x 100%= 0.6733 x 100%= 67.33%
71.9%
453
34.88%% rate:= 158/453 * 100%= 0.3488* 100%= 34.88%
453.00