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Rational Numbers

The reciproca...

Question

The reciprocal of a negative rational number is ___________.

A

is a positive rational number

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B

is a negative rational number

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C

can be either a positive or a negative rational number

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D

None of the above

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Solution

The correct option is B
is a negative rational number

Reciprocal of a rational number $\frac{a}{b}$ is $\frac{b}{a}$ , but the sign of the number doesn't change.

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Similar questions

Q. Tick (✓) the correct answer
The reciprocal of a negative rational number
(a) is a positive rational number
(b) is a negative rational number
(c) can be either a positive or a negative rational number
(d) does not exist

The reciprocal of a negative rational number is a positive.

Q. Question 92
The negative of a negative rational number is a positive rational number.

Question 10
Multiplicative inverse of a negative rational number is:
(a) a positive rational number.
(b) a negative rational number.
(c) 0
(d) 1

Q. Fill in the blanks:
(i) The product of two positive rational numbers is always .....
(ii) The product of a positive rational number and a negative rational number is always .....
(iii) The product of two negative rational numbers is always .....
(iv) The reciprocal of a positive rational number is .....
(v) The reciprocal of a negative rational number is .....
(vi) Zero has ..... reciprocal.
(vii) The product of a rational number and its reciprocal is .....
(viii) The numbers ..... and ..... are their own reciprocals.
(ix) If a is reciprocal of b, then the reciprocal of b is .....
(x) The number 0 is ..... the reciprocal of any number.
(xi) Reciprocal of

\frac{1}{a}, a \neq 0

is .....
(xii) (17 × 12)⁻¹ = 17⁻¹ × .....

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