Estimate the quotient to the nearest tens.
`163-:14`

Options

A. 10
B. 16
C. 20
D. 18

Answer

To estimate the quotient of 163 divided by 14 to the nearest tens, we can follow these steps:

### Step 1: Round the numbers to make division easier
First, we round both 163 and 14 to numbers that are easier to work with.

- **Rounding 163**: The nearest ten to 163 is 160.
- **Rounding 14**: The nearest ten to 14 is 10.

### Step 2: Divide the rounded numbers
Now, we divide the rounded numbers:

\[ \frac{160}{10} = 16 \]

### Step 3: Estimate the quotient to the nearest ten
Next, we need to estimate the quotient we obtained (16) to the nearest ten.

- The nearest ten to 16 is 20 since 16 is closer to 20 than it is to 10.

### Final Answer
Thus, the estimated quotient of 163 divided by 14 to the nearest tens is **20**.

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