# NCERT Class 8 Solutions: Rational Numbers (Chapter 1) Exercise 1.1 – Part 5

Q-11 Fill in the blanks.

1. Zero has _____________ reciprocal.

2. The numbers __________ and ____________ are their own reciprocals.

3. The reciprocals of is __________

4. Reciprocal of , where is __________

5. The product of two rational numbers is always a ____________

6. The reciprocal of a positive rational number is ________

Solution:

1. Zero has ___NO____ reciprocal.

2. The numbers -1 and -1 are their own reciprocals.

3. The reciprocals of is ________

The reciprocal of

4. Reciprocal of , where is x .

The reciprocal of

5. The product of two rational numbers is always a Rational numbers .

6. The reciprocal of a positive rational number is positive rational numbers.

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