compare 364879; 463000; and 436765 using scientific notation. which number has the least value?

Question

- 364,879
-4.36765 x 10^5
- 4.63 x 10^5
- 3.64879 x 10^5

Answer 1

To compare the numbers \(364879\), \(463000\), and \(436765\) using scientific notation, we first express them in scientific notation:

1. \(364879\) can be expressed as \(3.64879 \times 10^5\).
2. \(463000\) can be expressed as \(4.63 \times 10^5\).
3. \(436765\) can be expressed as \(4.36765 \times 10^5\).

Now, we have:

• \(3.64879 \times 10^5\)
• \(4.36765 \times 10^5\)
• \(4.63 \times 10^5\)

To compare these numbers, we observe the coefficients (the values before the \(\times 10^5\)):

• \(3.64879\)
• \(4.36765\)
• \(4.63\)

Comparing these coefficients:

• \(3.64879 < 4.36765 < 4.63\)

Therefore, the number with the least value is \(3.64879 \times 10^5\), which corresponds to \(364879\).

So, the final answer is:

The number with the least value is 364,879 (or \(3.64879 \times 10^5\)).