Home
Class 7
MATHS
Simplify: 2/3+1/6-2/9 (ii) 12-3 1/2 (i...

Simplify: `2/3+1/6-2/9` (ii) `12-3 1/2` (iii)`7 5/6-4 3/8+2 7/(12)`

Promotional Banner

Topper's Solved these Questions

  • EXPONENT

    RD SHARMA ENGLISH|Exercise All Questions|124 Videos
  • INTEGERS

    RD SHARMA ENGLISH|Exercise All Questions|52 Videos

Similar Questions

Explore conceptually related problems

Simplify: 4 5/6-2 3/8+3 7/(12)

Simplify: (i) 4/9-:2/3 (ii) 3 3/7-:8/(21) (iii) 15 3/7-:1(23)/(49)

Simplify: 5/4-7/6-(-2)/3 (ii) (-2)/5-(-3)/(10)-(-4)/7

Simplify: 5/4-7/6-(-2)/3 (ii) (-2)/5-(-3)/(10)-(-4)/7

Simplify: 7 1/3+\ 3 2/3+\ 5 1/6

Simplify : (i) 2^(2/3). 2^(1/5) (ii) (1/(3^3))^7 (iii) (11^(1/2))/(11^(1/4)) (iv) 7^(1/2). 8^(1/2)

Simplify: (-3)/2+5/4-7/4 (ii) 5/3-7/6+(-2)/3

Simplify: (-3)/2+5/4-7/4 (ii) 5/3-7/6+(-2)/3

Simplify : (i) (-2)/3+5/9-(-7)/6 (ii) 5/(12)+(-5)/(18)-7/(24)

Simplify : (i) (-2)/3+5/9-(-7)/6 (ii) 5/(12)+(-5)/(18)-7/(24)

RD SHARMA ENGLISH-FRACTIONS-All Questions
  1. Find the difference: (i)6/7-9/(11) (ii) 8-5/9

    Text Solution

    |

  2. Find the difference: 9-5 2/3 (ii) 4 3/(10)-1 2/(15)

    Text Solution

    |

  3. Simplify: 2/3+1/6-2/9 (ii) 12-3 1/2 (iii)7 5/6-4 3/8+2 7/(12)

    Text Solution

    |

  4. What should be added to 5 3/7 to get 12?

    Text Solution

    |

  5. What should be added to 5 4/(15) to get 12 3/5?

    Text Solution

    |

  6. Suman studies for 5 2/3 hours daily. She devotes 2 4/5 hours of her ti...

    Text Solution

    |

  7. A piece of wire is of length 12 3/4mdot if it is cut into two pi...

    Text Solution

    |

  8. A rectangular sheet of paper is 12 1/2 cm long and 10 2/3 cm wide. ...

    Text Solution

    |

  9. In a magic square, the sum of the numbers in each row, in each colu...

    Text Solution

    |

  10. The cost of Mathematics book is Rs 25 3/4 and that of Science book ...

    Text Solution

    |

  11. Provide the number in box and also give its simplest form in each ...

    Text Solution

    |

  12. Multiply: 2/9\ b y4/5 (ii) 3/5\ b y\ 12

    Text Solution

    |

  13. Multiply: 2 1/3\ b y2/5 (ii) 5 3/4\ b y\ 2 3/7

    Text Solution

    |

  14. Multiply and reduce to lowest form (if possible): 2/3xx5/4 (ii) 1/...

    Text Solution

    |

  15. Simplify: (i) 5xx3/(20)xx2/(15) &nbsp (ii) (14)/(25)xx(35)/(51)xx(34...

    Text Solution

    |

  16. Which is greater?   2/7\ of3/4 or &nbsp 3/5of5/8\

    Text Solution

    |

  17. Find: (i) 3/5\ of a rupee &nbsp (ii) 3/4 of a year

    Text Solution

    |

  18. Find: (i) 2/3 of a day &nbsp (ii) 5/8 of a kilogram

    Text Solution

    |

  19. Find: (i) 2/3 of an hour &nbsp (ii) 7/(25) of a litre

    Text Solution

    |

  20. Sugar is sold at Rs. 17 3/4 per kg. Find the cost of 8 1/2 kg of a sug...

    Text Solution

    |