Home
Class 7
MATHS
If -3/8 a n d (x)/(-24) are equivalent r...

If `-3/8` a n d `(x)/(-24)` are equivalent rational numbers, then `x=`
(a)3
(b) 6
(c)9
(d) 12

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • RATIO AND PROPORTION

    RD SHARMA ENGLISH|Exercise All Questions|79 Videos

  • SIMPLE INTEREST

    RD SHARMA ENGLISH|Exercise All Questions|43 Videos

Similar Questions

Explore conceptually related problems

If the rational numbers (-2)/3\ a n d4/x represent a pair of equivalent rational numbers, then x= (a) 6 (b) -6 (c) 3 (d) -3

If (45)/(60) is equivalent to 3/x , then x= (a) 5 (b) 4 (c) 6 (d) 20

If (2^3)^2=4^x ,\ then 3^x= (a)3 (b) 6 (c) 9 (d) 27

If -3/4=6/x , then x= (a)-8 (b) 4 (c)-4 (d) 8

If x/2-x/3=5, then x= (a)8 (b) 16 (c)24 (d) 30

If (45)/(60) is equivalent to 3/x , then the value of x is (a) 3 (b) 6 (c) 4 (d) 9

If 5/(12) is equivalent to x/3, then x= (a) 5/4 (b) 4/5 (c) 5/3 (d) 3/5

Total number of parts of a triangle is (a) 3 (b) 6 (c) 9 (d) 12

A ratio equivalent to 2:3 is (a) 4:3 (b) 2:6 (c) 6:9 (d) 10:9

If x/6+x/4=x/2+3/4, then x= (a) 9 (b) 6 (c) -9 (d) 4

RD SHARMA ENGLISH-RATIONAL NUMBERS-All Questions
  1. Fill in the blanks by the correct symbol out of > ,=,\ or<: (i) (-...

    Text Solution

    |

  2. Fill in the blanks by the correct symbol out of > ,=,\ or<: (i)(-2)...

    Text Solution

    |

  3. Arrange the following rational numbers in ascending order: (i)3/5,(-...

    Text Solution

    |

  4. Arrange the following rational numbers in descending order: (i)7/8,(...

    Text Solution

    |

  5. Which of the following statements are true: (i) The rational number ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  12. What is the additive identity element in the set of whole numbers? ...

    Text Solution

    |

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

    Text Solution

    |

  14. Which of the following is not zero? (a) 0\ xx\ 0 (b) 0/2 ...

    Text Solution

    |

  15. The whole number nearest to 457 and divisible by 11 is (a) 450   (b...

    Text Solution

    |

  16. If -3/8 a n d (x)/(-24) are equivalent rational numbers, then x= (...

    Text Solution

    |

  17. If (27)/(-45) is expressed as a rational number with denominator 5, ...

    Text Solution

    |

  18. Which of the following pairs of rational numbers are on the opposite...

    Text Solution

    |

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

    Text Solution

    |

  20. If -3/4=6/x , then x= (a)-8 (b) 4 (c)-4 (d) 8

    Text Solution

    |