Answer:
0.5 x 10^3
Step-by-step explanation:
(2.5 x 10^7) /(5 x 10^4)
Divide 2.5 by 5 and subtract the powers. We are subtracting the powers because we are dividing. If we were multiplying, we’d add the powers .
This can be written as
2.5/5 x 10^7-4
0.5 x 10^3