Question

List the numbers shown above in the number line in increasing order.
Identify the decimal approximation below each number. Use 3.14 as an approximation for 𝜋.



-sq root 12

<

Question Blank 1 of 8
Answer
<

Question Blank 2 of 8
Answer
<

Question Blank 3 of 8
Answer

<

Question Blank 4 of 8
Answer
<

Question Blank 5 of 8
Answer

-3.446
<

Question Blank 6 of 8
Answer
<

Question Blank 7 of 8
Answer
<

4.79
<

Question Blank 8 of 8
Answer
<

6.85
Question at position 2
2

square root of 23
square root of 47
pi
-3.14
π/2
6.28
1.57
2π

Answer 1

To list the numbers in increasing order, we need to first identify the approximate decimal values of the given numbers:

1. \(\sqrt{12}\) ≈ 3.464
2. \(\sqrt{23}\) ≈ 4.796 (since \(\sqrt{23} \approx 4.79\))
3. \(\sqrt{47}\) ≈ 6.855
4. \(\pi\) ≈ 3.14
5. \(\frac{\pi}{2}\) ≈ 1.57
6. \(2\pi\) ≈ 6.28 (since \(2 \cdot 3.14 \approx 6.28\))
7. **-3.14** (this is negative)
8. **-3.446** (this is also negative)

Now we can take these values and write them out in increasing order:

### Ordered List:
1. **-3.446**
2. **-3.14**
3. **1.57 (\frac{\pi}{2})**
4. **3.14 (\pi)**
5. **\sqrt{12} ≈ 3.464**
6. **\sqrt{23} ≈ 4.796**
7. **6.28 (2\pi)**
8. **\sqrt{47} ≈ 6.855**

### Filling in the answers:

**Question Blank 1 of 8:** -3.446
**Question Blank 2 of 8:** -3.14
**Question Blank 3 of 8:** 1.57
**Question Blank 4 of 8:** 3.14
**Question Blank 5 of 8:** \(\sqrt{12}\)
**Question Blank 6 of 8:** \(\sqrt{23}\)
**Question Blank 7 of 8:** 6.28
**Question Blank 8 of 8:** \(\sqrt{47}\)

This places all the numbers in the correct increasing order along with the corresponding numbers below them.