Write the number in expanded form.
-1,000
A) $\left( 1 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)$
B) $\left( 1 \cdot 10 ^ { 0 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 3 } \right)$
C) $\left( 1 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 4 } \right)$
D) $\left( 1 \cdot 10 ^ { 4 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right)$

Question

Write the number in expanded form.
-1,000 
A) $\left( 1 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)$
B) $\left( 1 \cdot 10 ^ { 0 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 3 } \right)$
C) $\left( 1 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 4 } \right)$
D) $\left( 1 \cdot 10 ^ { 4 } \right) + \left( 0 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right)$

Quizplus · Accepted Answer

Option A correctly represents the number 1,000 in expanded form, showing 1 times 10 to the power of 3 (which is 1,000), plus 0 times 10 to the power of 2, 1, and 0, accounting for the place values of the digits in the number.

Write the Number in Expanded Form (1⋅103)+(0⋅102)+(0⋅101)+(0⋅100)\left( 1 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)(1⋅103)+(0⋅102)+(0⋅101)+(0⋅100)

Write the Number in Expanded Form $\left( 1 \cdot 10 ^ { 3 } \right) + \left( 0 \cdot 10 ^ { 2 } \right) + \left( 0 \cdot 10 ^ { 1 } \right) + \left( 0 \cdot 10 ^ { 0 } \right)$