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Determine each of the following products: (i) `(-25)xx(-9)` (ii) `125xx(-8)`

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RD SHARMA ENGLISH-INTEGERS-All Questions
  1. Find the value of 15625xx(-2)+(-15625)xx98

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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  18. Divide: &nbsp (i) 102 by 17                (ii)  -85 by 5

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  19. Divide: (i) -161 by -23                    (ii) 76 by -19

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  20. Divide: 17654 by -17654           (ii) (-729) by (-27)

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