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(-2)x\ (-9)-6\ x\ (-8) is equal to: (a) ...

`(-2)x\ (-9)-6\ x\ (-8)` is equal to: (a) 156 (b) 60 (c) `-156\ ` (d) `-60`

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RD SHARMA-NEGATIVE NUMBERS AND INTEGERS-All Questions
  1. (-2)x\ (-3)x\ 6\ x\ (-1) is equal to (a)36 (b) -36 (c) 6 (d) -6

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  2. 86+(-28)+12+(-34) is equal to: -36 (b) 40 (c) 36 (d) -40

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  3. (-2)x\ (-9)-6\ x\ (-8) is equal to: (a) 156 (b) 60 (c) -156\ (...

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  4. The successor of -79 is -80 (b) -78 (c) 80 (d) 78

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  5. The predecessor of -99 is -98 (b) -100 (c) 98 (d) 100

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  6. The integer 8 more than -12 is 4 (b) -4 (c) -20 (d) 20

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  7. What should be added to 18 to get -34 52 (b) -52 (c) -16 (...

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  8. The additive inverse of 17 is -17 (b) 17 (c) 1/(17) (d) -1/...

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  9. If an integer a is greater 7, then |7-a|= 7-a (b) a-7 (c) 7+a...

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  10. The additive identity element in the set of integers is (a)1 (b) -...

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  11. Which of the following pairs of integers have 9 as a difference? 19...

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  12. When 47 is subtracted from -23 , we get 70 (b) 24 (c) -24 (d...

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  13. If is an operation on integers such that a\ \ b=a-b-2, for all intege...

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  14. Simplify: (-145)+97+(-365)+(-71)+8

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  15. The sum of two integers is 84. If one of the integers is 44, determ...

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  16. Simplify: 9\ x\ (-16)+\ (-17)x\ (-16)

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  17. If x = (-23) + 22+(-23) +22 +......(40 terms) and y = 11 + (-10) + 11...

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  18. Calculate: 1-2+3-4+5=6+7-8++49-50.

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  19. Evaluate: 7\ x\ |-15|-|-9|x\ 8

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  20. Find the value of 38-(-25)-58+(-15)+23-(-8)

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