Question

If we stack 10 to the power 8 coins into a single column how tall will the column be ? If the coin is 0.1cm

Answer 1

Answer:10,000,000cm

Step-by-step explanation:

As the thickness of one coin is 0.1cm the thickness of 10^8 coins is equal to 10^8x0.1 cm

Answer 2

Answer:

10 to the power of 8 means 100,000,000 coins.

So the height of the column will be:

100,000,000 x 0.1 = 10,000,000cm

Hope it helps