Write the number in expanded form.
-three million, four hundred sixteen thousand, four hundred five
A) $\left( 3 \cdot 10 ^ { 6 } \right) + \left( 4 \cdot 10 ^ { 5 } \right) + \left( 6 \cdot 10 ^ { 4 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 4 \cdot 10 ^ { 2 } \right) + \left( 5 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)$
B) $\left( 3 \cdot 10 ^ { 7 } \right) + \left( 4 \cdot 10 ^ { 6 } \right) + \left( 1 \cdot 10 ^ { 5 } \right) + \left( 6 \cdot 10 ^ { 4 } \right) + \left( 4 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 5 \cdot 10 ^ { 1 } \right)$
C) $\left( 3 \cdot 10 ^ { 6 } \right) + \left( 4 \cdot 10 ^ { 5 } \right) + \left( 1 \cdot 10 ^ { 4 } \right) + \left( 6 \cdot 10 ^ { 3 } \right) + \left( 4 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 5 \cdot 10 ^ { 0 } \right)$
D) $\left( 3 \cdot 10 ^ { 7 } \right) + \left( 4 \cdot 10 ^ { 6 } \right) + \left( 6 \cdot 10 ^ { 5 } \right) + \left( 1 \cdot 10 ^ { 4 } \right) + \left( 4 \cdot 10 ^ { 3 } \right) + \left( 5 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right)$

Question

Write the number in expanded form.
-three million, four hundred sixteen thousand, four hundred five 
A) $\left( 3 \cdot 10 ^ { 6 } \right) + \left( 4 \cdot 10 ^ { 5 } \right) + \left( 6 \cdot 10 ^ { 4 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 4 \cdot 10 ^ { 2 } \right) + \left( 5 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)$
B) $\left( 3 \cdot 10 ^ { 7 } \right) + \left( 4 \cdot 10 ^ { 6 } \right) + \left( 1 \cdot 10 ^ { 5 } \right) + \left( 6 \cdot 10 ^ { 4 } \right) + \left( 4 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 5 \cdot 10 ^ { 1 } \right)$
C) $\left( 3 \cdot 10 ^ { 6 } \right) + \left( 4 \cdot 10 ^ { 5 } \right) + \left( 1 \cdot 10 ^ { 4 } \right) + \left( 6 \cdot 10 ^ { 3 } \right) + \left( 4 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 5 \cdot 10 ^ { 0 } \right)$
D) $\left( 3 \cdot 10 ^ { 7 } \right) + \left( 4 \cdot 10 ^ { 6 } \right) + \left( 6 \cdot 10 ^ { 5 } \right) + \left( 1 \cdot 10 ^ { 4 } \right) + \left( 4 \cdot 10 ^ { 3 } \right) + \left( 5 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right)$

Quizplus · Accepted Answer

The number three million, four hundred sixteen thousand, four hundred five is correctly expanded in option C as $3 \cdot 10^6$ for the millions place, $4 \cdot 10^5$ for the hundred thousands place, $1 \cdot 10^4$ for the ten thousands place, $6 \cdot 10^3$ for the thousands place, $4 \cdot 10^2$ for the hundreds place, $0 \cdot 10^1$ for the tens place (which is zero and thus not contributing to the value), and $5 \cdot 10^0$ for the ones place.

Write the Number in Expanded Form B) C) D)