2/30= .0666666666666
6.6667%
6.67%
45/30 = 1 15/30 = 1 1/2 = 150%
1500%=30/2 * 100%= 15 * 100%= 1500%
20/30 as a percent = 100*20/30 = 66.66... %
30 over 22 is 136.364%
56.7 percent
30 percent
30 percent
12 over 30 as a percent = 40%% rate:= 12/30 * 100%= 0.40 * 100%= 40%
0.30 you move the decimal point over 2 times to the left to get the decimal. You move it over 2 times to the right to get the percent. IE. 5% = 0.05
2% of 30 = 2% * 30 = 0.02 * 30 = 0.6
At least 2 ways to do this problem. First- of means to multiply, percent converts to a decimal by moving th understood decimal to the left 2 places. So .... .05 x 30 = 1.5 Second --- Use a proportion. The saying: Is over of equals percent over 100. Think of rewording the problem: What is 5 percent of 30? x / 30 = 5 / 100 ..... now cross multiply and solve for x 100 x = 5(30) x = 5(30)/100 = 1.5