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Multiply the following. 7 xx (-15)...

Multiply the following.
`7 xx (-15)`

Text Solution

Verified by Experts

`7 xx (-15) = -(7 xx 15) = - 105`
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SRS PUBLICATION-INTEGERS-QUESTION BANK
  1. Multiply the following. (-12) xx (-7)

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  2. Multiply the following. (63) xx 7

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  3. Multiply the following. 7 xx (-15)

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  4. Which is greater? 2 xx (-5) or 3 xx (-4)

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  5. Which is greater? (-6) xx (-7) or (-8) xx 5

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  6. Which is greater? (-6) xx 10 or (-3) xx (-21)

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  7. Which is greater? 9 xx (-11) or 6 xx (-16)

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  8. Which is greater? (-8) xx (-5) or (-9) xx (-4)

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  9. Write the pair of integers whose product will be. A negative integer

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  10. Write the pair of integers whose product will be. A positive integer

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  11. Write the pair of integers whose product will be. Zero

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  12. A frog is slipping into a well from upper surface at rate of 3 meters ...

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  13. During the summer the level of water in a pond decreases by inches eve...

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  14. A shop keeper earns a profit of Rs 5 on one note book and loss of Rs 3...

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  15. A cement company earns a profit of Rs 8 per bag of white cement and a ...

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  16. Fill in the blanks with suitable integer to make the statement true. ...

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  17. Fill in the blanks with suitable integer to make the statement true. ...

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  18. Fill in the blanks with suitable integer to make the statement true. ...

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  19. Fill in the blanks with suitable integer to make the statement true. ...

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  20. Fill in the blanks with suitable integer to make the statement true. ...

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