1. Convert each rational number to a decimal. Round your answers off THREE decimals: $$ \begin{array}{llll} ext { (a) } \frac{3}{4} & ext { (b) } \frac{12}{17} & ext { (c) }-\frac{4}{9} & ext { (d) } 3 \frac{4}{5}\end{array} $$

Question

1. Convert each rational number to a decimal. Round your answers off THREE decimals: $$ \begin{array}{llll}	ext { (a) } \frac{3}{4} & 	ext { (b) } \frac{12}{17} & 	ext { (c) }-\frac{4}{9} & 	ext { (d) } 3 \frac{4}{5}\end{array} $$

UpStudy AI · Accepted Answer

Sure! Let's convert each rational number to a decimal and round the answers to three decimal places.

### (a) $$ \frac{3}{4} $$

To convert $$ \frac{3}{4} $$ to a decimal:

$$
\frac{3}{4} = 0.75
$$

Rounded to three decimal places:

$$
0.750
$$

### (b) $$ \frac{12}{17} $$

To convert $$ \frac{12}{17} $$ to a decimal, perform the division:

$$
12 \div 17 \approx 0.705882...
$$

Rounded to three decimal places:

$$
0.706
$$

### (c) $$ -\frac{4}{9} $$

To convert $$ -\frac{4}{9} $$ to a decimal:

$$
-\frac{4}{9} \approx -0.444444...
$$

Rounded to three decimal places:

$$
-0.444
$$

### (d) $$ 3 \frac{4}{5} $$

First, convert the mixed number to an improper fraction or directly to a decimal:

$$
3 \frac{4}{5} = 3 + \frac{4}{5} = 3 + 0.8 = 3.8
$$

Rounded to three decimal places:

$$
3.800
$$

---

**Summary of Answers:**

$$
\begin{array}{ll}
\text{(a)} & 0.750 \
\text{(b)} & 0.706 \
\text{(c)} & -0.444 \
\text{(d)} & 3.800 \
\end{array}
$$
Here are the decimal conversions rounded to three decimals: (a) 0.750 (b) 0.706 (c) -0.444 (d) 3.800

Convert each rational number to a decimal. Round your answers off
THREE decimals:

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