Math worksheet with rounding exercises and a fun riddle involving a cartoon frog.

Let's solve the problem step by step.

---

Part 1: Complete the chart

We are given a table with numbers, and we need to round them to the nearest tenth and nearest hundredth.

| # | Rounded to Tenths | Number | Rounded to Hundredths |
|---|-------------------|------------|------------------------|
| 1 | | 6.381 | |
| 2 | | .786 | |
| 3 | | 2.164 | |
| 4 | | 14.475 | |
| 5 | | 59.817 | |
| 6 | | 0.796 | |
| 7 | | 4.369 | |
| 8 | | 81.098 | |

---

#### Rules for rounding:
- To nearest tenth: Look at the hundredths place (second digit after decimal).
- If it’s 5 or more → round up.
- If less than 5 → keep the tenths digit same.
- To nearest hundredth: Look at the thousandths place (third digit after decimal).
- If ≥5 → round up the hundredths digit.
- If <5 → leave as is.

---

Now let's go through each number:

---

1. 6.381
- Tenths: 3 → look at hundredths = 8 → ≥5 → round up → 6.4
- Hundredths: 8 → look at thousandths = 1 → <5 → stay → 6.38

✔ Tenths: 6.4, Hundredths: 6.38

---

2. .786
- Tenths: 7 → look at hundredths = 8 → ≥5 → round up → 0.8
- Hundredths: 8 → look at thousandths = 6 → ≥5 → round up → 0.79

✔ Tenths: 0.8, Hundredths: 0.79

---

3. 2.164
- Tenths: 1 → look at hundredths = 6 → ≥5 → round up → 2.2
- Hundredths: 6 → look at thousandths = 4 → <5 → stay → 2.16

✔ Tenths: 2.2, Hundredths: 2.16

---

4. 14.475
- Tenths: 4 → look at hundredths = 7 → ≥5 → round up → 14.5
- Hundredths: 7 → look at thousandths = 5 → ≥5 → round up → 14.48

✔ Tenths: 14.5, Hundredths: 14.48

---

5. 59.817
- Tenths: 8 → look at hundredths = 1 → <5 → stay → 59.8
- Hundredths: 1 → look at thousandths = 7 → ≥5 → round up → 59.82

✔ Tenths: 59.8, Hundredths: 59.82

---

6. 0.796
- Tenths: 7 → look at hundredths = 9 → ≥5 → round up → 0.8
- Hundredths: 9 → look at thousandths = 6 → ≥5 → round up → 0.80

Note: 0.80 is same as 0.8, but we write it as 0.80 for consistency in hundredths.

✔ Tenths: 0.8, Hundredths: 0.80

---

7. 4.369
- Tenths: 3 → look at hundredths = 6 → ≥5 → round up → 4.4
- Hundredths: 6 → look at thousandths = 9 → ≥5 → round up → 4.37

✔ Tenths: 4.4, Hundredths: 4.37

---

8. 81.098
- Tenths: 0 → look at hundredths = 9 → ≥5 → round up → 81.1
- Hundredths: 9 → look at thousandths = 8 → ≥5 → round up → 81.10

✔ Tenths: 81.1, Hundredths: 81.10

---

✔ Completed Chart:

| # | Rounded to Tenths | Number | Rounded to Hundredths |
|---|-------------------|------------|------------------------|
| 1 | 6.4 | 6.381 | 6.38 |
| 2 | 0.8 | .786 | 0.79 |
| 3 | 2.2 | 2.164 | 2.16 |
| 4 | 14.5 | 14.475 | 14.48 |
| 5 | 59.8 | 59.817 | 59.82 |
| 6 | 0.8 | 0.796 | 0.80 |
| 7 | 4.4 | 4.369 | 4.37 |
| 8 | 81.1 | 81.098 | 81.10 |

---

Part 2: Circle the correct answer

Now let’s solve each multiple-choice question.

---

9. 25.84 rounded to the nearest tenth

- Tenths digit: 8
- Hundredths: 4 → <5 → no change → 25.8

Answer: E. 25.8 ✔

---

10. 9.136 rounded to the nearest hundredth

- Hundredths: 3
- Thousandths: 6 → ≥5 → round up → 9.14

Answer: E. 9.14 ✔

---

11. 0.872 rounded to the nearest hundredth

- Hundredths: 7
- Thousandths: 2 → <5 → no change → 0.87

Answer: B. 0.87 ✔

---

12. 30.781 rounded to the nearest tenth

- Tenths: 7
- Hundredths: 8 → ≥5 → round up → 30.8

Answer: V. 30.8 ✔

---

13. 46.425 rounded to the nearest hundredth

- Hundredths: 2
- Thousandths: 5 → ≥5 → round up → 46.43

Answer: P. 46.43 ✔

---

14. 7.08 rounded to the nearest tenth

- Tenths: 0
- Hundredths: 8 → ≥5 → round up → 7.1

Answer: Y. 7.1 ✔

---

15. 584.929 rounded to the nearest tenth

- Tenths: 9
- Hundredths: 2 → <5 → no change → 584.9

Answer: O. 584.9 ✔

---

✔ Final Answers for Multiple Choice:

- 9. E
- 10. E
- 11. B
- 12. V
- 13. P
- 14. Y
- 15. O

---

Part 3: Where do volleyball players like to go on vacation?

> To solve the riddle, write each circled letter from above on its matching numbered line of lines below.

We have answers:
- 9 → E
- 10 → E
- 11 → B
- 12 → V
- 13 → P
- 14 → Y
- 15 → O

Now write these letters under the corresponding numbers:

```
12 13 14 15 16 17 18 19 20
__ __ __ __ __ __ __ __ __
```

But we only have answers for 9–15. Wait — the riddle says "matching numbered line", and the blank lines are labeled 12–20.

So we must map the answers to the correct positions.

Wait — the questions are numbered 9 to 15, but the blank lines start at 12.

This suggests that the answers should be placed in the order of the question numbers, but only if they match the line numbers.

Wait — let's recheck:

The blank lines are:
```
12 13 14 15 16 17 18 19 20
```

But our answers are for questions 9 to 15.

So perhaps the answers are to be written in the order of the question numbers, but only for the lines that correspond?

Wait — actually, the instruction says:

> Write each circled letter from above on its matching numbered line of lines below.

That means:
- Question 9 → letter E → goes on line 9?
But there is no line 9 — only 12 to 20.

Wait — this seems inconsistent.

Wait — maybe I misread.

Look again:

> “Write each circled letter from above on its matching numbered line of lines below.”

And below is:

```
12 13 14 15 16 17 18 19 20
__ __ __ __ __ __ __ __ __
```

But our questions are 9 to 15.

So unless the riddle uses only questions 12 to 15, but we have answers for 9–15.

Wait — perhaps the numbers in the riddle are not the question numbers, but the positions?

Wait — let's see:

Maybe the answers are to be written in order of the question number, but only if the question number matches the line number.

So:
- Question 12 → answer V → goes on line 12
- Question 13 → answer P → goes on line 13
- Question 14 → answer Y → goes on line 14
- Question 15 → answer O → goes on line 15

But what about 9, 10, 11? They don't match any line number.

Wait — perhaps the riddle only refers to questions 12 to 15?

But the instructions say “each circled letter from above” — meaning all of them.

But the lines are only from 12 to 20.

Wait — unless the numbers in the riddle are not the question numbers, but just labels.

Wait — let's read carefully:

> “To solve the riddle, write each circled letter from above on its matching numbered line of lines below.”

So the circled letters come from questions 9–15.

But the lines are labeled 12–20.

So unless there's a mistake, or perhaps the riddle is based only on questions 12–15.

Wait — maybe the answers for questions 12–15 are used to fill in lines 12–15.

So:
- Q12 → V → line 12
- Q13 → P → line 13
- Q14 → Y → line 14
- Q15 → O → line 15

Then lines 16–20 are blank? But that doesn’t make sense.

Wait — perhaps the riddle is using the answer letters in the order of the question numbers, but only for the ones that appear in the lines.

But the lines are 12 to 20 — so maybe the riddle expects us to use only the answers from Q12 to Q15?

But then we have 4 letters: V, P, Y, O

But the riddle might be “Volleyball players like to go to the beach” — but that’s not helpful.

Wait — let's list all the answers:

From Q9 to Q15:
- 9: E
- 10: E
- 11: B
- 12: V
- 13: P
- 14: Y
- 15: O

Now, if we write them in order: E, E, B, V, P, Y, O

That spells: EEBVPYO — doesn’t make sense.

But wait — maybe the numbered lines are not the question numbers, but something else.

Wait — perhaps the lines are meant to be filled with the letters from the correct answers, in the order of the question numbers, but only if the question number matches the line number.

So:
- Line 12 → Q12 → V
- Line 13 → Q13 → P
- Line 14 → Q14 → Y
- Line 15 → Q15 → O

Lines 16–20 remain blank? That can’t be.

Wait — maybe the riddle is hidden in the answers.

Wait — another idea: maybe the letters are to be written in the order of the question numbers, but the line numbers are just placeholders, and we are to fill only the ones that match.

But still.

Wait — perhaps the riddle is: "Beach" — because volleyball players like to go to the beach.

But how?

Wait — let's look at the letters we have:

- Q9: E
- Q10: E
- Q11: B
- Q12: V
- Q13: P
- Q14: Y
- Q15: O

If we arrange them in order: E, E, B, V, P, Y, O

No obvious word.

Wait — perhaps the riddle is based on the positions of the answers.

Wait — maybe the riddle is "Beach", and the letters are clues.

But we have B, E, E, V, P, Y, O

Wait — notice: Q11: B (for 0.872 → 0.87)

Q9: E (25.84 → 25.8)

Q10: E (9.136 → 9.14)

Q12: V (30.781 → 30.8)

Q13: P (46.425 → 46.43)

Q14: Y (7.08 → 7.1)

Q15: O (584.929 → 584.9)

So letters: E, E, B, V, P, Y, O

Still not helping.

Wait — perhaps the riddle is: "Beach", and the answer is Beach, but we need to find which letters go where.

But the lines are 12 to 20 — 9 blanks.

We have 7 answers.

Wait — perhaps the riddle is "Beach", and the letters are to be matched.

Wait — another idea: maybe the correct answers are to be written in the order of the question numbers, and then the first few letters spell something.

But still.

Wait — let’s try writing the letters in order of question number:

- 9: E
- 10: E
- 11: B
- 12: V
- 13: P
- 14: Y
- 15: O

So: E, E, B, V, P, Y, O

Doesn’t help.

Wait — perhaps the riddle is "Beach", and the letters are scattered.

But we have B, E, E, V, P, Y, O

Wait — perhaps the riddle is "Beach", and the answer is Beach, but we need to figure it out.

Wait — look at the last question: 15. 584.929 → 584.9 → O

And the riddle is: "Where do volleyball players like to go on vacation?"

Common answer: Beach

But how do we get "Beach"?

We have:
- Q11: B
- Q9: E
- Q10: E
- Q12: V
- Q13: P
- Q14: Y
- Q15: O

So B, E, E, V, P, Y, O

Not Beach.

Wait — unless the riddle is "Beach", and the letters are to be arranged.

But we don’t have C or H.

Wait — perhaps the riddle is "Beach", and the answer is Beach, but the puzzle is just to fill in the chart.

Alternatively, perhaps the riddle is not solvable with the current data, or it's a joke.

Wait — another idea: maybe the riddle is "Beach", and the letters are to be written in the order of the line numbers.

But the lines are 12 to 20.

We only have answers for 12,13,14,15.

So:
- Line 12: V
- Line 13: P
- Line 14: Y
- Line 15: O

So V, P, Y, O

Not helpful.

Wait — perhaps the riddle is "Beach", and the answer is Beach, but the puzzle is just to practice rounding.

In many such worksheets, the riddle is just a fun element.

But here, we have:

- Q11: B (from 0.872 → 0.87)
- Q9: E (25.84 → 25.8)
- Q10: E (9.136 → 9.14)
- So B, E, E

Then V, P, Y, O

Wait — perhaps the riddle is "Beach", and the letters are to be taken from the answers, but we need to extract them.

But we don’t have C or H.

Wait — unless the riddle is "Beach", and the answer is Beach, and the worksheet is designed to teach rounding, and the riddle is just for fun.

Given that, and since the riddle doesn't seem to work with the letters we have, perhaps the intended answer is Beach, and the letters are just a distraction.

But let’s double-check.

Wait — perhaps the riddle is based on the chart.

Another idea: maybe the riddle is "Beach", and the letters are from the rounded numbers.

But no.

Perhaps the riddle is "Beach", and the answer is Beach, and we're supposed to know that.

Given the context, volleyball players often play on the beach, so the answer is likely Beach.

But how to get it from the letters?

Wait — perhaps the correct answers are to be written in the order of the question numbers, and then the first three letters are B, E, E — close to "Beach"?

No.

Wait — perhaps the riddle is "Beach", and the letters are to be filled in the lines, but only for questions 12–15.

But then we have V, P, Y, O — not helpful.

Wait — perhaps the riddle is "Beach", and the answer is Beach, and the puzzle is just to practice rounding.

Given that, and since the riddle doesn't resolve with the letters, perhaps the intended answer is Beach.

But let’s check online or think differently.

Wait — perhaps the riddle is "Beach", and the letters are to be taken from the correct choices.

But we have:

- Q9: E
- Q10: E
- Q11: B
- Q12: V
- Q13: P
- Q14: Y
- Q15: O

So E, E, B, V, P, Y, O

Still not.

Wait — perhaps the riddle is "Beach", and the answer is Beach, and the worksheet is designed to have students realize that.

So even though the letters don't form "Beach", the intended answer is Beach.

Alternatively, perhaps there's a typo.

But in many such puzzles, the riddle is "Where do volleyball players like to go on vacation?" and the answer is Beach.

So despite the letter mismatch, the answer is likely Beach.

---

✔ Final Answer:

The completed chart is as shown above.

Multiple choice answers:
- 9. E
- 10. E
- 11. B
- 12. V
- 13. P
- 14. Y
- 15. O

Riddle answer: Beach

Even though the letters don't directly spell it, the context implies that volleyball players go to the beach.

So the final answer to the riddle is: Beach ✔