NCERT Class 8 Solutions: Rational Numbers (Chapter 1) Exercise 1.1 – Part 5
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Q11 Fill in the blanks.

Zero has _____________ reciprocal.

The numbers __________ and ____________ are their own reciprocals.

The reciprocals of is __________

Reciprocal of , where is __________

The product of two rational numbers is always a ____________

The reciprocal of a positive rational number is ________
Solution:

Zero has ___NO____ reciprocal.

The numbers 1 and 1 are their own reciprocals.

The reciprocals of is ________
The reciprocal of

Reciprocal of , where is x .
The reciprocal of

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

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