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If x is a positive integer, then x+|x|=0...

If `x` is a positive integer, then `x+|x|=0` (b) `x-|x|=0` `x+|x|=-2x` (d) `x=-1|x|`

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RD SHARMA-NEGATIVE NUMBERS AND INTEGERS-All Questions
  1. 5 less than -2 is (a)3 (b) -3 (c) -7 (d) 7

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  2. 6 more than -7 is 1 (b) -1 (c) 13 (d) -13

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  3. If x is a positive integer, then x+|x|=0 (b) x-|x|=0 x+|x|=-2x (...

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  4. If x is a negative integer, then x+|x|=0 (b) x-|x|=0 x+|x|=-2x ...

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  5. If x is a negative integer, then x+|x|=0 (b) x-|x|=0 x+|x|=-2x ...

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  6. If x is greater than 2, then |2-x|= 2-x (b) x-2 (c) 2+x (...

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  7. 9+|-4| is equal to: 5 (b) -5 (c) 13 (d) -13

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  8. (-35)+(-32) is equal to 67 (b) -67 (c) -3 (d) 3

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  9. (-29)+5 is equal to: 24 (b) 34 (c) -34 (d) -24

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  10. |-|-7|-3| is equal to -7 (b) 7 (c) 10 (d) -10

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  11. The successor of -22 is -23 (b) -21 (c) 23 (d) 21

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  12. The predecessor of -14 is -15 (b) 15 (c) 13 (d) -13

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  13. If the sum of two integers is -26 and one of them is 14, then the othe...

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  14. Which of the following pairs of integers have 5 as a difference? (a)...

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  15. If the product of two integers is 72 and one of them is -9 , then th...

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  16. On subtracting -7 from -14 , we get -21 (b) -7 (c) -14 (d)...

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  17. The largest number that divides 64 and 72 and leave the remainders ...

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  18. The sum of two integers is -23 . If one of them is 18, then the other ...

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  19. The sum of two integers is -35 . If one of them is 40, then the other ...

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  20. On subtracting -5 from 0, we get (a)-5 (b) 5 (c) 50 (d) 0

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