500,000,000
400 million
This is 25 million divided by 100 times 163 million
15 times 20 times 25 is equal to 7,500.
20 million
20 trillion = 20,000,000,000,000
20000000000000
5 million.
((20,000,000 x 52) x 20) / 1,700,000 = 12,235
5 million times 5 million is equal to 25 trillion. This can be calculated by multiplying the two numbers together: 5,000,000 x 5,000,000 = 25,000,000,000,000. The result is 25 with twelve zeros after it, which represents 25 trillion.
25 times 20 = 500
20 % = 0.20; 0.20(25) = 5
20 nickels = 1 dollar so 500 million nickels = 500 million / 20 = 25 million dollars.