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Name the property under multiplication u...

Name the property under multiplication used in each of the following. `(-19)/29*( 29)/ (-19)=1`

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MBD-RATIONAL NUMBERS-EXAMPLE
  1. Name the property under multiplication used in each of the following. ...

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  2. Name the property under multiplication used in each of the following. ...

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  3. Name the property under multiplication used in each of the following. ...

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  4. Multiply 6/13 by the reciprocal of (-7)/16

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  5. Tell what property allows you to compute 1/3xx(6xx4/3)as (1/3xx6)xx4/3

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  6. Is 8/9 the multiplicative inverse of -1(1)/8? Why or why not?

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  7. Is 0.3 the multiplicative inverse of 3(1)/3? Why or why not?

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  8. The rational number that does not have a reciprocal.

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  9. The rational numbers that are equal to their reciprocals.

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  10. The rational number that is equal to its negative.

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  11. Fill in the blanks : Zero has reciprocal.

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  12. Fill in the blanks : The numbers ……….. And ………….. Are their own recipr...

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  13. Fill in the blanks : The reciprocal of -5 is …………… .

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  14. Fill in the blanks : Reciprocal of 1/x, where x ne 0 is …………… .

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  15. Fill in the blanks : The product of two rational numbers is always a …...

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  16. Fill in the blanks : The reciprocal of a positive rational number is …...

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  17. Find using distributivty : (-3/4 xx 2/3 ) + ( -3/4 xx -5/6)

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  18. Find using distributivty : (-2/3 xx 5/6) + (-2/3 xx 7/2)

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  19. Using Appropriate properties find : 2/3 xx -3/7 - 1/14 - 3/7 xx 3/5.

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  20. Find the additive inverse of each of the following : 1/3

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