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Name the property used in the following....

Name the property used in the following.
`-(2)/(3)xx[(3)/(4)+ (-1)/(2)]=[(-2)/(3)xx (3)/(4)]+[(-2)/(3)xx(-1)/(2)]`

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NCERT EXEMPLAR-RATIONAL NUMBERS -Exercise
  1. Tell which property allows you to compare (2)/(3) xx [(3)/(4) xx (5)/(...

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  2. Name the property used in the following. (-7)/(11)xx(-3)/(5)=(-3)/5x...

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  3. Name the property used in the following. -(2)/(3)xx[(3)/(4)+ (-1)/(2...

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  4. Name the property used in the following. (1)/(3)+((4)/(9) +((-4)/(3...

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  5. Name the property used in the following. (-2)/(7)+0=0+(-2)/(7) = -(2...

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  6. Name the property used in the following. (3)/(8) xx 1=1xx(3)/(8) =(...

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  7. Find the multiplicative inverse of (i) -(1)/(8)" " (ii) 3(1)/(3)

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  8. Arrange the numbers (1)/(4), (13)/(16), (5)/(8) in the descending ord...

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  9. The product of two rational numbers is (-14)/(27). If one of the numbe...

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  10. By what number should we multiply (-15)/(28) so that the product may b...

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

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  12. The product of two rational numbers is -7. If one of the number is -5,...

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  13. Can you find a rational number whose multiplicative inverse is -1?

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  14. Find five rational numbers between 0 and 1.

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  15. Find two rational numbers whose absolute value is (1)/(5).

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  16. From a rope 40 metres long, pieces of equal size are cut. If the lengt...

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  17. 5(1)/(2) metres long rope is cut into 12 equal pieces. What is the len...

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  18. Write the following rational numbers in the descending order. (8)/(7...

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  19. Find 0 div (2)/(3)

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  20. Find (1)/(3)xx (-5)/(7) xx (-21)/(10)

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