Question

Simplify (4*10^7)(6*10^-5)/8*10^4

Answer 1

(4*10^7*6*(1/10)^5)/8*10^4
(4*10^7-^5*6)/8*10^4
(4*10^2*6)/8*10^4
24/8*100=3/100

Answer 2

Step-by-step explanation:

=4×6×10^(7-5)/8×10⁴

=24×10²/8×10⁴

=3×10²/10⁴

=3/10^(4-2)

=3/10²

=3/100.

hope it helps