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Every time. The sum of two rational numbers MUST be a rational number.
Wiki User
∙ 9y ago
Wiki User
∙ 8y agoYes.
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Can you add two positive irrational numbers and get a rational number?
no
How do you find a rational number between two rational numbers?
Suppose the two rational numbers are x and y.Then (ax + by)/(a+b) where a and b are any positive numbers will be a number between x and y.
How do you insert rational numbers between two rational numbers?
Find the arithmetic average of the two rational numbers. It will be a rational number and will be between the two numbers.
How do you Find two rational and irrational nos. between 2.1 and 2.11?
For two rational numbers select any terminating or repeating decimal number which starts with 2.10 and for irrational numbers you require a non-terminating, non-repeating decimal which also starts with 2.10.
Is the quotient of two nonzero numbers always a rational number?
Yes, as long as the two nonzero numbers are themselves rational. (Since a rational number is any number that can be expressed as the quotient of two rational numbers, or any number that can be written as a fraction using only rational numbers.) If one of the nonzero numbers is not rational, the quotient will most likely be irrational.
What kind of number will you always get when you add two rational numbers?
Another rational number.
What happens when you add two rational numbers?
The result will also be a rational number.
Can you add two positive irrational numbers and get a rational number?
no
How do you find a rational number between two given rational numbers?
Add them together and divide by 2 will give one of the rational numbers between two given rational numbers.
Can you add two rational numbers and get an irrational number?
No. The set of rational numbers is closed under addition (and multiplication).
Is it possible to add two rational numbers and get a negative number?
Yes, it is.
How do you find a rational number between two rational numbers?
Suppose the two rational numbers are x and y.Then (ax + by)/(a+b) where a and b are any positive numbers will be a number between x and y.
If you add two irrational numbers do you get an irrational number?
Not necessarily. The sum of two irrational numbers can be rational or irrational.
Is it true that if you add two irrational numbers you will always get a rational number?
yes
How do you insert rational numbers between two rational numbers?
Find the arithmetic average of the two rational numbers. It will be a rational number and will be between the two numbers.
Is the product of two rational numbers irrational?
The product of two rational numbers is always a rational number.
How do you Find two rational and irrational nos. between 2.1 and 2.11?
For two rational numbers select any terminating or repeating decimal number which starts with 2.10 and for irrational numbers you require a non-terminating, non-repeating decimal which also starts with 2.10.
