Answer:
1.067
Step-by-step explanation:
Remember your order of operations so begin with the smaller parentheses in the larger one, then the larger parentheses, then the multiplication and finally the subtraction
The six digit numbers are the numbers from 100,000 to 999,999.
There are 900,000 of these numbers.
Half of those are even, so there are 450,000 six digit even numbers.