What is 20 times 10 to the fifth power?

Answer 1

x to the nth power means n lots of x's, all multiplied together. In this case, 10 to the 5th power, or 105 would mean 10x10x10x10x10 = 100,000

20 times this is 20x100,000=2,000,000

Thus, 20 times 10 to the 5th power is 2 million.

Answer 2

2.0*105 = 200,000

2.0*105 = 200,000

2.0*105 = 200,000

2.0*105 = 200,000

Answer 3

2.0*105 = 200,000