Well, darling, if you want to get technical, 10 times as much as 700 is 7000. So if you've got 700 bucks burning a hole in your pocket, just multiply that sucker by 10 and you'll have 7000 big ones to play with. Just don't spend it all in one place, honey.
To find 10 times as much as 700, you would multiply 700 by 10. This calculation can be done by simply moving the decimal point one place to the right, as multiplying by 10 increases the value by a factor of 10. Therefore, 10 times 700 is equal to 7,000.