20% of 4000 dollars is 800 dollars. To find this you multiply 4000 x 0.2 (20% converted to a decimal #).
127000 dollars are 100 percent. 1 percent is 127000/100 = 1270 dollars. 3 percent is 3 times 1270 dollars = 3810 dollars.
387 dollars
3 percent of 545 dollars is 16.35 dollars.
1 percent of 10.000 dollars is 100 dollars.
200000000 dollars
Four dollars.
45% of 80,000,000 is 36,000,000.
4000000 - without the aid of a calculator !
It is: 4% of 420,000 = 16,800 dollars
write 2 dollars
4.32 dollars
$40,000
80 cents
$40,000
.32 Cents
Forty million dollars.