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What rational number is halfway between a half and four fifths?
Wiki User
∙ 13y ago
1 / 2 = 0.5 and 4 / 5 = 0.8
Halfway between 0.5 and 0.8 is 0.65 or 13/20
Wiki User
∙ 13y ago
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What number is halfway between three-fourths and three-fifths?
The halfway number between 3/4 and 3/5 is 27/40.
Is four fifths a rational number?
It is a rational number.
What is the rational number between 1 10th and 1 11th?
There is no "the" rational" number since there is an infinity of them. Start with the number halfway between the two: (1/10+1/11)/2 = 21/220. Then try halfway between 1/10 and 21/220, and then halfway between 1/10 and that on. And so on.
Is two-fifths a rational number?
Yes.
How many rational numbers can be put between 2 and7?
There are an infinite number of rational numbers between any two rational numbers. And 2 and 7 are rational numbers. Here's an example. Take 2 and 7 and find the number halfway between them: (2 + 7)/2 = 9/2, which is rational. Then you can take 9/2 and 2 and find a rational number halfway: 2 + 9/2 = 13/2, then divide by 2 = 13/4. No matter how close the rational numbers become, you can add them together and divide by 2, and the new number will be rational, and be in between the other 2.
What number is halfway between three-fourths and three-fifths?
The halfway number between 3/4 and 3/5 is 27/40.
Is four fifths a rational number?
It is a rational number.
What number is halfway between 10 and three fifths?
5 and 3/10
What is the rational number between 14.2 and 14.3?
14.25 is one, which is exactly halfway between them.
What is the rational number between 1 10th and 1 11th?
There is no "the" rational" number since there is an infinity of them. Start with the number halfway between the two: (1/10+1/11)/2 = 21/220. Then try halfway between 1/10 and 21/220, and then halfway between 1/10 and that on. And so on.
Is two-fifths a rational number?
Yes.
How many rational numbers can be put between 2 and7?
There are an infinite number of rational numbers between any two rational numbers. And 2 and 7 are rational numbers. Here's an example. Take 2 and 7 and find the number halfway between them: (2 + 7)/2 = 9/2, which is rational. Then you can take 9/2 and 2 and find a rational number halfway: 2 + 9/2 = 13/2, then divide by 2 = 13/4. No matter how close the rational numbers become, you can add them together and divide by 2, and the new number will be rational, and be in between the other 2.
What rational number is halfway between 1 over 4 and 3 over 8 on a number line?
5/16
Is the square root of five twenty fifths a rational number?
No.
What rational number is halfway between 1 over 2 and 5 over 8?
9/16
Is 3 and two fifths a rational number?
To my knowlage yes it very much is a rational number :D I sounded smart xD
Is three fifths a rational number?
yes because you can put it as a over b
