The mean of two rational numbers is rational and lies between them
Answers
Answer:
Step-by-step explanation:
Our aim is to answer the following question: the mean of two rational numbers is rational and lies between them.
So, firstly we need to consider that we are only dealing with rational numbers.
Thus, lets remember the concept of rational number. What is a rational number? - A rational number is of the type a/b , and a and b are integer numbers, that is, a rational number is a reason between integer numbers.
Then, let us consider some examples:
3/5 and 4/9 are rational numbers, and the mean of them is equal to 47/90 which is approximately equal to 0.52222222(2), and this number is obviously between the initial two that we referred.
Hence the mean of two rational numbers is rational and lies between them.
I hope this helps in your studies!!
Keep up the good work!!
Answer:
true
Step-by-step explanation: