Rational numbers can be added (or multip...

Rational numbers can be added (or multiplied) in any order
`(-4)/(5)xx(-6)/(5) = (-6)/(5)xx(-4)/(5)`

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NCERT EXEMPLAR-RATIONAL NUMBERS -Exercise (true(T) or false (F))

0 is a rational number.
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All positive rational numbers lie between 0 and 1000.
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The population of India in 2004 - 05 is a rational number.
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There are countless rational numbers between (5)/(6) and (8)/(9).
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The reciprocal of x^(-1) is (1)/(x).
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The rational number (57)/(23) lies to the left of zero on the number l...
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The rational number (7)/(-4) lies to the right of zero on the number l...
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The rational number (-8)/(-3) lies neither to the right nor to the lef...
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The rational numbers (1)/(2) and -1 are on the opposite sides of zero...
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Every fraction is a rational number.
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Every integer is a rational number.
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The rational numbers can be represented on the number line.
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The negative of a negative rational number is a positive rational numb...
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State true of false If x and y are two rational numbers such that x g...
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0 is the smallest rational number.
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Every whole number is an integer.
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Which of the following statements are true and which are false? (i) ...
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Which of the following statements are true and which are false? (i) ...
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The rational numbers (1)/(2) and -(5)/(2) are on the opposite sides of...
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Rational numbers can be added (or multiplied) in any order (-4)/(5)x...
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