52 rounded to the nearest tenth
Understand the Problem
The question is asking how to round the number 52 to the nearest tenth. To solve this, we need to identify the digit in the tenths place and determine whether to round up or down based on the digit that follows it.
Answer
$52.0$
Answer for screen readers
The number 52 rounded to the nearest tenth is $52.0$.
Steps to Solve
- Identify the Tenths Place
In the number 52, we first need to express it in decimal form to identify the tenths place. This can be written as $52.0$. In this case, the digit in the tenths place is $0$.
- Look at the Next Digit
The next step is to look at the digit immediately to the right of the tenths place. Since we have $52.0$, the digit to the right of $0$ is also $0$.
- Determine Rounding Direction
To decide whether to round up or down, we follow the rule: if the next digit (the hundredths place) is $5$ or more, we round up. If it is less than $5$, we round down. Here, since the next digit is $0$, which is less than $5$, we will round down.
- Finalize the Rounded Number
Since we decided to round down, the number $52.0$ remains $52.0$. Therefore, when rounded to the nearest tenth, the answer is still $52.0$.
The number 52 rounded to the nearest tenth is $52.0$.
More Information
When rounding numbers, understanding the place value system is crucial. The tenths place indicates the first digit after the decimal point. For instance, rounding $52.7$ would give $52.8$, while rounding $52.4$ gives $52.4$.
Tips
One common mistake is forgetting to convert whole numbers into decimal form before identifying the tenths place. Remember, whole numbers can be expressed with a decimal (e.g., $52$ is $52.0$).
