Question

Express each of the following in the form of k×10^n (1 < k < 10 )
( 1.25 X 10^7 ) ÷ ( 5 X 10^3 )​

Answer 1

Step-by-step explanation:

when we expand,

1.25×10^7=125000000

5×10^3=5000

125000000/5000=25000

=2.5×10^4

Therefore, n=4