Question

4.A number which is neither positive nor negative is……

(A) 0 (B) 1

(C) ππ (D) None of these

5.Concept of the divisibility only exists in set of …………..

(A) natural numbers (B) integers

(C) rational numbers (D) real numbers

6.If a real number is not rational then it is ……………

(A) integer (B) algebraic number​

Answer 1

Answer:

4. (A)

5. (B)

6. (B)

These are the Answers to your questions

Answer 2

Answer:

4.0 (A)

Because 1 is a positive number and it has negative also so is not a answer for this question .

so 0 is the answer