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Is 2 divided by 7 an irrational number?
0.2857
Can Adding a rational number to an irrational number give you an irrational number?
You wont be able to add a rational number and an irrational number and get a number not in a fraction ( 3 + 22/7) (21/7 + 22/7 = 43/7) So, yes as you see in the example above it made another irrational number.
Is 7 plus the square root of 5 irrational and why?
7 plus the square root of 5 is an irrational number because the square root of 5 is a never ending decimal number that can't be expressed as a fraction.
What is an example of an irrational number?
Pi, the numerical value of the ratio of the circumference of a circle to its diameter.
Is pi an irrational or a rational number?
Pi is an irrational number. A rational number is one that can be expressed as a fraction (or ratio), e.g. 1/3. There are fractions that are near Pi, for example: 22/7 = 3.142857 (PI = 3.14159265...) A closer fraction is: 355/113 = 3.14159292 However whatever fraction you have, you will never get exactly PI. Hence it is irrational See the links for proofs that pi is irrational.
Is 2 divided by 7 an irrational number?
0.2857
Is 7 divided into 15 an irrational number?
No, it is rational.
Is 3 over 7 an irrational number?
yes* * * * *No it is not.
Can Adding a rational number to an irrational number give you an irrational number?
You wont be able to add a rational number and an irrational number and get a number not in a fraction ( 3 + 22/7) (21/7 + 22/7 = 43/7) So, yes as you see in the example above it made another irrational number.
3.5 divided by 5?
.7
Is 3 over 7 rational or irrational?
7/3 is a rational number because it's expressed as a fraction
Is -7 a irrational number?
No it is a whole number so it cannot be irrational.
What number divided by 3 equals 7?
It is: 21/3 = 7
Is -7 an irrational number?
-7 is a rational number
Is -7 Irrational number?
No.
Can you add two irrational numbers and get a rational number?
Yes - if I had an irrational number x, and I added that to the number (7-x), I would end up with 7.If the number is irrational, it can be subtracted from a rational/integer to make another irrational.
What is 22 over 7 in mix number?
22/7 is equal to 3 1/7. Note that this is not equal to the irrational number pi, although it is quite close.
