18
7.5
3000%30= 30 * 100%= 3000%
30% of 60,000 = 18,000
30% of 50000 is 15000
30% of 600 is 180
1.2
30% 0f 400% = 120%
30% of 15000 = 30% * 15000 = 0.3 * 15000 = 4500
30% of 360 = 30% * 360 = 0.3 * 360 = 108
30% of 247 = 30% * 247 = 0.3 * 247 = 74.1
30% 0f 2298 = 0.30 x 2298 = 689.4