60% can be thought of as 60/100. So to find 60% of 4200, use 60/100 x 4200. Hundreds cancel out, and you have 60 x 42. Therefore, the answer is 252.
60% of 7 billion = 7 bn*60/100 = 4.2 billion
60
7% of 60000 = 7% * 60000 = 0.07 * 60000 = 4200
9 percent of 4200 is 378
5% of 4200= 5% * 4200= 0.05 * 4200= 210
4200*0.40=1680 4200-1680=2520
16.75% of 4,200= 16.75% * 4200= 0.1675 * 4200= 703.5
15% of 4200 = 630
It is: 4200/60 = 70 minutes
It is: 0.67*4200 = 2814 dollars
4200.
4 percent of 4200 is 168. to find this, multiply 4200, the number which you wish to find a percent of, by .04 (%4). keep in mind that 100 percent is 1.00, and 10 percent is 0.1: this means anything lower than 10 percent will be less than 0.1.