Question

3 complete the table to compare 4.77 to nearby tenths.
to the nearest tenth, 4.77 rounds to \underline{\quad\quad\quad}.

4 one gallon is equal to about 3.785 liters. what is this amount rounded to the nearest tenth?
show your work.

solution: \underline{\quad\quad\quad}.

Explanation:

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<reasoning>

Complete the place value table

Using the Decimal Place Value knowledge point
\[

$$\begin{array}{c|c|c|c} \text{Ones} & \mathbf{.} & \text{Tenths} & \text{Hundredths} \\ \hline 4 & . & 7 & 0 \\ \hline 4 & . & 7 & 7 \\ \hline 4 & . & 8 & 0 \\ \hline \end{array}$$

\]

Round 4.77 to the nearest tenth

Using the Rounding Decimals knowledge point
\[

$$\begin{aligned} &\text{Target digit (tenths): } 7\\ &\text{Deciding digit (hundredths): } 7 \ge 5\\ &4.77 \approx 4.8 \end{aligned}$$

\]

Round 3.785 to the nearest tenth

Using the Rounding Decimals knowledge point
\[

$$\begin{aligned} &\text{Target digit (tenths): } 7\\ &\text{Deciding digit (hundredths): } 8 \ge 5\\ &3.785 \approx 3.8 \end{aligned}$$

\]
</reasoning>

<answer>

Question 3

Complete the table to compare 4.77 to nearby tenths.

Ones	.	Tenths	Hundredths
<blank>4</blank>	.	<blank>7</blank>	<blank>7</blank>
4	.	7	<blank>7</blank>
4	.	8	<blank>0</blank>

To the nearest tenth, 4.77 rounds to <blank>4.8</blank>.

Question 4

One gallon is equal to about 3.785 liters. What is this amount rounded to the nearest tenth?

Show your work.

Solution: <blank>3.8</blank> liters.
</answer>

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Answer:

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<reasoning>

Complete the place value table

Using the Decimal Place Value knowledge point
\[

$$\begin{array}{c|c|c|c} \text{Ones} & \mathbf{.} & \text{Tenths} & \text{Hundredths} \\ \hline 4 & . & 7 & 0 \\ \hline 4 & . & 7 & 7 \\ \hline 4 & . & 8 & 0 \\ \hline \end{array}$$

\]

Round 4.77 to the nearest tenth

Using the Rounding Decimals knowledge point
\[

$$\begin{aligned} &\text{Target digit (tenths): } 7\\ &\text{Deciding digit (hundredths): } 7 \ge 5\\ &4.77 \approx 4.8 \end{aligned}$$

\]

Round 3.785 to the nearest tenth

Using the Rounding Decimals knowledge point
\[

$$\begin{aligned} &\text{Target digit (tenths): } 7\\ &\text{Deciding digit (hundredths): } 8 \ge 5\\ &3.785 \approx 3.8 \end{aligned}$$

\]
</reasoning>

<answer>

Question 3

Complete the table to compare 4.77 to nearby tenths.

Ones	.	Tenths	Hundredths
<blank>4</blank>	.	<blank>7</blank>	<blank>7</blank>
4	.	7	<blank>7</blank>
4	.	8	<blank>0</blank>

To the nearest tenth, 4.77 rounds to <blank>4.8</blank>.

Question 4

One gallon is equal to about 3.785 liters. What is this amount rounded to the nearest tenth?

Show your work.

Solution: <blank>3.8</blank> liters.
</answer>

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