Question

.
Put these numbers in order from least to greatest.

1.8 3√10

Answer 1

To order the numbers \(1.8\) and \(3\sqrt{10}\) from least to greatest, we first need to evaluate \(3\sqrt{10}\).

Calculating \(\sqrt{10}\):
\[
\sqrt{10} \approx 3.1623
\]

Now, calculate \(3\sqrt{10}\):
\[
3\sqrt{10} \approx 3 \times 3.1623 \approx 9.4869
\]

Now we can compare the two numbers:
- \(1.8 \approx 1.8\)
- \(3\sqrt{10} \approx 9.4869\)

Thus, in order from least to greatest, we have:
\[
1.8 < 3\sqrt{10}
\]

The final order is:
\[
1.8, 3\sqrt{10}
\]