Zero
The requirement for a number to be a rational number is that it can be expressed as a ratio of two integers, where the denominator does not equal zero.
That's close to the definition of a rational number.
I think it says a little more than that. b, the denominator of the rational number a/b, cannot be equal to zero because division by zero is undefined.
Zero is a rational number and an integer.
Zero
Zero is the only scuh number.
The requirement for a number to be a rational number is that it can be expressed as a ratio of two integers, where the denominator does not equal zero.
Undefined: You cannot divide by zero
No. If the rational number is not zero, then such a product is irrational.
Zero.
That's close to the definition of a rational number.
I think it says a little more than that. b, the denominator of the rational number a/b, cannot be equal to zero because division by zero is undefined.
To divide any number by zero will give infinity and therefore an error.
Yes, 100 is a rational number.A rational number is any number that can be expressed as the quotient a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number.
a rational number
Zero is a rational number and an integer.