You just want to multiply the two numbers together, so the answer would be 69,700.
(Also, there's a shortcut when multiplying by multiples of ten, such as 10, 100, 1,000, 10,000 etc. Just add on the number of zeros that you see to the number which doesn't have the zeros in it. In this example, add two zeros (present in the 100) to the number 697, which will give you 69,700)
Hope this helped! Good luck!! :)