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Find the value of 15625xx(-2)+(-15625)x...

Find the value of `15625xx(-2)+(-15625)xx98`

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RD SHARMA-INTEGERS-All Questions
  1. Evaluate each of the following products: (-1)xx(-2)xx(-3)xx(-4)xx(...

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  2. Evaluate each of the following products: (-1)xx(-1)xx(-1)xx ...50\...

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  3. Find the value of 15625xx(-2)+(-15625)xx98

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  4. Determine each of the following products: (i) 12xx7 (ii) (-15) xx8

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  5. Determine each of the following products: (i) (-25)xx(-9) (ii) 125xx(...

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  6. Find each of the following products: (i) 3xx(-8)xx5 (ii) 9xx(-3)xx(-6)

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  7. Find each of the following products: (i) (-2) xx36xx(-5) (ii) (-2)xx...

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  8. Find the value of: (i) 1487xx327+(-487)xx327 (ii) 28945xx99-(-28945...

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  9. Complete the following multiplication table: Is the multiplication tab...

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  10. Determine the integer whose product with -1 is (i) 58 (ii) 0 (iii) -2...

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  11. What will be the sign of the product if we multiply together (i) 8 neg...

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  12. State which is greater: (i) (8+9)xx10\ and\ 8+9xx10 (ii) (8-9)xx10\ an...

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  13. (i) If axx(-1)=-30 , is the integer a positive or negative? (ii) If ax...

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  14. Verify the following: (i) 19xx{7+(-3)}=19xx7+19xx(-3) (ii) (-23){(-5)+...

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  15. Which of the following statement are true? (i) The product of a positi...

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  16. Divide: (i) 84 by 7                      (ii) -91 by 13 (iii) -98 by ...

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  17. Find the quotient in each of the following: (i) (-1728)-:12 (ii) (-156...

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  18. Find the value of (i) [32+2xx17+(-6)]-:15 (ii) ||-17|+17|-:||-25|-42|

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  19. Simplify : {36-:(-9)}-:{(-24)-:6}

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  20. Divide: (i) 102 by 17                       (ii)  -85 by 5

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