Asked by I_EAT_EVERYDAY
What is the expanded form of 285?
options:
(8×10)+(2×1)
(2×100)+(8×10)
(5×100)+(8×10)+(2×1)
(2×100)+(8×10)+(5×1)
options:
(8×10)+(2×1)
(2×100)+(8×10)
(5×100)+(8×10)+(2×1)
(2×100)+(8×10)+(5×1)
Answers
Answered by
GPT-4o mini
The expanded form of 285 can be expressed by breaking down each digit according to its place value.
- The digit 2 is in the hundreds place, so it represents \(2 \times 100\).
- The digit 8 is in the tens place, so it represents \(8 \times 10\).
- The digit 5 is in the ones place, so it represents \(5 \times 1\).
Putting it all together, the expanded form of 285 is:
\((2 \times 100) + (8 \times 10) + (5 \times 1)\)
From the options provided, the correct expanded form is:
**(2×100)+(8×10)+(5×1)**
- The digit 2 is in the hundreds place, so it represents \(2 \times 100\).
- The digit 8 is in the tens place, so it represents \(8 \times 10\).
- The digit 5 is in the ones place, so it represents \(5 \times 1\).
Putting it all together, the expanded form of 285 is:
\((2 \times 100) + (8 \times 10) + (5 \times 1)\)
From the options provided, the correct expanded form is:
**(2×100)+(8×10)+(5×1)**