Question

315 times 10 to the 2nd power?

Answer 1

9922500

Answer 2

315 x 10 = 3150
3150 x 3150 = your answer

Answer 3

start with 315 and rewrite as 315.0

Now move that decimal point 2 spots to the right to get 31500

So \[\large 315 \times 10^2=31500\]

Answer 4

not x10 krissie, it's x100