Answer: [tex]10^{-6}[/tex]
Explanation:
As we are given to calculate :
[tex]\frac{1 million}{1 trillion}[/tex] = ?
1 million is equal to = [tex]10^6[/tex]
1 trillion is equal to = 1 million million = [tex]10^{12}[/tex]
Putting in the values we get:
[tex]\frac{1 million}{1 trillion}=\frac{10^6}{10^{12}}=10^{6-12}=10^{-6}[/tex]
Thus the correct answer is [tex]10^{-6}[/tex]
