Question

2^5.10^5.20^-3 oque fazer?

Answer 1

32*100*1/20^3=
32*100*8000=
2560000
acredito que assim

Answer 2

2^5  = 32
10^5 = 100000
20^-3 = 0.02
2^5.10^5.20^-3 = 400