Answer:
[tex] 4 \times 10^{7} [/tex]
Step-by-step explanation:
[tex] \dfrac{2 \times 10^6}{5 \times 10^{-2}} = [/tex]
[tex]= \dfrac{2}{5} \times \dfrac{10^6}{10^{-2}}[/tex]
[tex] = 0.4 \times 10^{6-(-2)} [/tex]
[tex] = 0.4 \times 10^{6 + 2} [/tex]
[tex] = 0.4 \times 10^{8} [/tex]
[tex] = 0.4 \times 10 \times 10^{7} [/tex]
[tex] = 4 \times 10^{7} [/tex]
