Ncert solutions

Ncert solutions

Grade 8

Rational Numbers | Exercise 1.1

Question 11

Q11)Fill in the blanks.

(i) Zero has ________ reciprocal.

(ii) The numbers ________ and ________ are their own reciprocals.

(iii) The reciprocal of – 5 is ______.

(iv) Reciprocal of \frac{1}{x}, where x\ne 0 is __________.

(v) The product of two rational numbers is always a _______.

(vi) The reciprocal of a positive rational number is ________.

Solution 11:

(i): no

(ii): 1 & -1

(iii): \frac{1}{-5}

(iv): x

(v): Rational number

(vi): Positive

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Question 11

Q11)Fill in the blanks.

(i) Zero has ________ reciprocal.

(ii) The numbers ________ and ________ are their own reciprocals.

(iii) The reciprocal of – 5 is ______.

(iv) Reciprocal of \frac{1}{x}, where x\ne 0 is __________.

(v) The product of two rational numbers is always a _______.

(vi) The reciprocal of a positive rational number is ________.

Solution 11:

(i): no

(ii): 1 & -1

(iii): \frac{1}{-5}

(iv): x

(v): Rational number

(vi): Positive

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subject-cta
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