150000 x 5 = 750000
"Of" in this context can be replaced with "times". In other words, just multiply 0.4 times 150000.
It goes: 12000/20 = 600 times
8% = 0.081500.00 * 0.08 = 120.00
900,000 trillion.
1.5 * 100000 = 150000
150000
12000
1 percent of 12000 is 12000/100 = 120 3 percent is 3 times 120 = 360.
25000 times [that's 25 thousand]
50 x 3000 = 150000
12000