Question

whichof the following are rational number -3,-2/3,4)0,0/-5​

Answer 1

Answer:

-3 , -2/3 and 0/-5

Step-by-step explanation:

A rational number can be written in p/q form where p and q are integers and q not equal to 0.

Here in 4/0 q is 0 so it is not rational number and in others it is not.

Answer 2

Answer:

-3, -2/3, 0/-5

Explanation:-

So, what is a rational number?

>> Rational number can be expressed as the quotient or fraction p/q of two integers, it should have (i.e. the fraction) a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number.

Example:-

4/5, −3/7, 11/−19. You can see that all the numerators and denominators are integers and even the denominators should be non-zero.

You can classify rational numbers into two types

•Positive Rational number

•Negative Rational number

Positive Rational Number :-

If both the numerator and denominator have like signs then it is called so.

Negative Rational Number :-

If either the numerator or denominator have negative sign then it is called as negative rational number.

~Soumok