9 friends bought a building together for 1 million dollars. If the each person in the entire group has to pay the same amount and none of them have bills smaller than $1, how much money would they each have to pay?  Choose the correct option:	A) $1,000,000	B) $1,000,001	C) $1,000,004	D) $1,000,007	E) $1,000,009
In order to divide the sum in 9 parts, the amount must be divisible by 9   Divisibility rule of 9: The sum of the digits must be divisible by 9   Sum of digits of 1,000,000 = 1 and 9 is divisible by 9.   Hence, we need to add 9 to this number for it to be divisible by 9   Correct Option: $1,000,009
<result>E</result>
9 friends bought a building together for 1 million dollars. If the each person in the entire group has to pay the same amount and none of them have bills smaller than $1, how much money would they each have to pay?