% rate = (830/1550) x 100% = 53.55%
620 is 40% of 1550. 1550 is 250% of 620.
You get the answer be dividing 830 by 170. That works out to be 488.2%.
33.7%
percentage = 66.51%% rate:= 552/830 * 100%= 0.6651 * 100%= 66.51%
0.83 as a percentage = 83%0.83= 0.83 * 100%= 83%
Percentage is a fraction with denominator of 100, 650 / 830 = 0.783 / 1, multiply top and bottom * 100 = 78.3 / 100 = 78.3 %
830
830
830
50% of 830= 50% * 830= 0.50 * 830= 415
42% of 830= 42% * 830= 0.42 * 830= 348.6
830