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44/(−77) in standard form is     ...

`44/(−77)` in standard form is       
(a) `4/(−7)`    
(b) `−4/7`  
(c)`−44/77`       
(d) None of these

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RD SHARMA ENGLISH-RATIONAL NUMBERS-All Questions
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  3. Arrange the following rational numbers in ascending order: (i)3/5,(-...

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  6. 44/(−77) in standard form is        (a) 4/(−7)     (b) −4/7 ...

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  7. (−102)/(119) in standard form is     (a)− 6/7    (b) 6/7 (c...

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  8. A rational number equal to (-2)/3 is (a)(-10)/(25) (b) (10)/(-15)...

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  9. If (-3)/7=x/(35), then x= (a)15 (b) 21 (c)-15 (d) -21

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  10. Which of the following is correct? (a) 5/9>(-3)/(-8) (b) 5/9<(-3)/(...

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  11. If the rational numbers (-2)/3\ a n d4/x represent a pair of equival...

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  13. What is the multiplicative identity element in the set of whole num...

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  19. The rational number equal to 2/(-3) is (a)(17)/(-18) (b) (-6)/9 ...

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