0.0286
9 percent of 4200 is 378
To find 7 percent of 4200, you can multiply 4200 by 0.07 (which is the decimal form of 7 percent). So, 4200 x 0.07 = 294. Therefore, 7 percent of 4200 is 294.
5% of 4200= 5% * 4200= 0.05 * 4200= 210
4200*0.40=1680 4200-1680=2520
100
4.2
0.0071
60
16.75% of 4,200= 16.75% * 4200= 0.1675 * 4200= 703.5
15% of 4200 = 630
140