Question

Round off $ 2301 $ to the nearest hundred?

Answer 1

Hint: This question deals with rounding numbers. A technique that helps a number to become simple without losing its original value is known as rounding off. This technique can be used on rounding off whole numbers as well as decimal numbers. Here, in the given question we are supposed to round off the number up to the nearest hundred.

Complete step-by-step answer:
According to the question
Given is $ 2301 $ and we have to round it off to the nearest hundred.
In order to solve this question, we will have to know a few rules:
If the last two digits of the given number are $ 50 $ or above, then we round the number up to the nearest hundred.
If the last two digits of the given number are $ 49 $ or below, then we round the number down to the nearest hundred.
If the last two digits of the given number are $ 00 $ , then we do not need to do any rounding as it is already to the hundred.
Now, as we can very clearly see that the last two digits of the number are $ 01 $ , meaning they are below $ 49 $ so, we have to round the number down to the nearest hundred.
Hence, $ 2301 $ rounded to the nearest hundred is $ 2300 $ .
So, the correct answer is “ $ 2300 $ ”.

Note: These types of questions are very easy to solve. Students should not get confused while solving them. The only area where students are required to pay more attention is to determining the rounding digit and deciding to add one to it or not. The zeros which are used to fill the values up to the decimal point are not accepted as significant digits.