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Divide: (-3)/4\ b y-6 (ii) 2/3\ b y\ (-...

Divide: `(-3)/4\ b y-6` (ii) `2/3\ b y\ (-7)/(12)`

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Divide : (-3)/4b y-6 (ii) 2/3b y(-7)/(12) -4\ b y(-3)/5 (iv) (-3)/(13)b y(-4)/(65)

Divide: (i) (-3)/4\ b y9/(-16) (ii) (-7)/8\ b y\ (-21)/(16)

Divide: (i) 7/(-4)\ b y(63)/(64) (ii) 0\ b y\ (-7)/5

Divide: (i) 3/5\ b y4/(25) (ii) 8/9\ b y4/3

Divide : (i) 1\ b y1/2 (ii) 5\ b y(-5)/7 (iii) (-3)/4b y9/(-16)

Divide: (i) (-16)/(21)\ b y4/3 (ii) (-8)/(13)\ b y3/(-26)

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

Divide : (i) (-7)/8b y(-21)/(16) (ii) 7/(-4)b y(63)/(64) (iii) 0\ b y(-7)/5

Divide : (i) 3/5b y4/(25) (ii) (-8)/9b y4/3

Multiply: -3/5b y-4/7 (ii) -(15)/(11)b y\ 7

RD SHARMA ENGLISH-OPERATIONS ON RATIONAL NUMBERS-All Questions
  1. Divide: (i)(-3)/4\ b y9/(-16) (ii) (-7)/8\ b y\ (-21)/(16)

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  2. Divide: (i)7/(-4)\ b y(63)/(64) (ii) 0\ b y\ (-7)/5

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  3. Divide: (-3)/4\ b y-6 (ii) 2/3\ b y\ (-7)/(12)

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  4. Find the value and express as a rational number in standard form: (...

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  5. Find the value and express as a rational number in standard form: (i...

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  6. The product of two rational number is 15. If one of the numbers is ...

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  7. The product of two rational numbers is (-8)/9dot if one of the numb...

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  8. By what number should we multiply (-1)/6 so that the product may be (-...

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  9. By what number should we multiply (-15)/(28) so that the product ma...

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  10. By what number should we multiply (-8)/(13) so that the product may...

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  11. By what number should (-3)/4 be multiplied in order to produce 2/3?

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  12. Find (x+y)-:(x-y), if (i) x=2/3, y=3/2 (ii) x=2/5, y=1/2 (iii) x=5/4...

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  13. The cost of 7 2/3 metres of rope is rs 12 3/4dot Find the cost of clot...

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  14. The cost of 2 1/3 metres of cloth is Rs 75 1/4dot Find its cost per me...

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  15. By what number should (-33)/(16) be divided to get (-11)/4?

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  16. Divide the sum of (-13)/5 and (12)/7 by the product of (-31)/7\ a n d\...

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  17. Divide the sum of (65)/(12)\ a n d8/3 by their difference.

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  18. If 24 trousers of equal size can be prepared in 54 metres of cloth,...

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  19. Insert 10 rational numbers between (-3)/(11)\ a n d8/(11)dot

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  20. Insert 100 rational numbers between (-3)/(13)\ \ a n d\ 9/(13)

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