Answer :
Sure, let's find the rational number between 13/15 and 14/15.
A straightforward way to get a rational number between any two given rational numbers is to calculate their average, or arithmetic mean. This is because the mean of any two numbers always falls between those two numbers.
So, let's calculate the mean of 13/15 and 14/15:
1. Begin by adding these two fractions: 13/15 + 14/15
2. In order to add fractions, we need a common denominator, which we already have in this case: 15.
Just add the numerators: 13 + 14 = 27
So, the sum of 13/15 and 14/15 is 27/15.
3. Now, calculate the mean of the two numbers by dividing their sum by 2 since mean = (a+b) / 2
So, we have: (27/15) / 2 = 27/30
Here you have it - the rational number between 13/15 and 14/15 is 27/30 or 0.9 in decimal form.
Hey there!
You can find a number halfway between two numbers by simply adding them together and then dividing by two!
13/15+14/15=1 4/5
1 4/5÷2=9/10
Your number is 9/10.
I hope this helps!
