Three rational numbers between 0.1 and 0.11
Answer (2)
Find the average of the two given rational numbers, 0.1 and 0.11.
Add the two numbers: 0.1 + 0.11 = 0.21 .
Divide the sum by 2: 2 0.21 = 0.105 .
The third rational number is 0.105 .
Explanation
Problem Analysis The problem is incomplete. It provides two rational numbers, 0.1 and 0.11, and mentions that there are three rational numbers in total. However, it does not specify what needs to be found or calculated. Without a clear objective, it is impossible to provide a meaningful solution. We need to know what to do with these numbers. For example, are we looking for a third rational number that satisfies a certain condition? Are we trying to find the sum, product, or some other combination of these numbers?
Finding a Third Rational Number Since the problem is not well-defined, I will assume that the task is to find a third rational number between 0.1 and 0.11. One way to do this is to take the average of the two given numbers.
Calculating the Average To find the average of 0.1 and 0.11, we add them together and divide by 2: 2 0.1 + 0.11 = 2 0.21 = 0.105
Final Answer Therefore, a third rational number between 0.1 and 0.11 is 0.105.
Examples
Rational numbers are used in everyday life for various purposes. For example, when calculating discounts at a store, you might need to find a percentage of a price, which involves rational numbers. If an item costs $25 and is 20% off, you calculate 20% of $25, which is a rational number calculation: $0.20 \times 25 = $5. So, the discount is $5. Another example is splitting a bill at a restaurant. If the bill is $60 and you are splitting it equally among 4 people, each person pays $60 / 4 = $15, which is also a rational number calculation.
Three rational numbers between 0.1 and 0.11 are 0.101, 0.102, and 0.105. These numbers are all clearly between the two bounds. They provide a good example of rational numbers within the specified range.
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