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Find (-4)/7xx 3...

Find `(-4)/7xx 3`

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The correct Answer is:
`(-12)/7`
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Explore conceptually related problems

Find (-4)/5xx3/7xx15/16xx((-14)/9

Find: -3/7xx1/7

Find: -6/7xx5/7

Using appropriate properties find : (2)/(5) xx ((-3)/(7)) - (1)/(6) xx (3)/(2) + (1)/(14) xx (2)/(5) = (2)/(5) xx ((-3)/(7)) + (1)/(14) xx (2)/(5) - (1)/(cancel6) xx (cancel 3)/(2) = (2)/(5) xx ((-3)/(7) + (1)/(14) ) - (1)/(4) = (2)/(5) xx ((-6+1)/(14))- (1)/(4) = (cancel 2)/(cancel 5) xx (-cancel 5)/(cancel14) - (1)/(4) = (-1)/(7) - (1)/(4) (- 4 - 7)/(28) = (-11)/(28)

Find the multiplicative inverse of the following : (-5)/8xx(-3)/7

NAND LAL PUBLICATION-RATIONAL NUMBERS -SAMPLE PAPER FOR PRACTICE
  1. Find (-4)/7xx 3

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  2. Fill in the blanks Standard form of 72/(-144) is…….

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  3. Fill in the blanks There are……. Rational numbers lying between any t...

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  4. Fill in the blanks The additive inverse of (-2)/3 is…….

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  5. Fill in the blanks The product of a rational number (-3)/7 and its ...

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  6. Fill in the blanks 0 divide by -10 4/9 is……….

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  7. Fill in the blanks Every negative rational numbers is………. Than zero.

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  8. Zero is the smallest rational number.

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  9. Every integer and a fraction is a rational number

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  10. Reciprocal of -1 is 1.

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  11. (-7)/9 divide by 0 is 0

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  12. Additive inverse of -1 is 1

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  13. Sum of rational numbers and its additive inverse is 1.

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  14. Provide the correct number in the box 3/7+ square =-1

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  15. Provide the correct number in the box square times (-4)/9=4/6

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  16. Provide the correct number in the box 1+ (3/(-5))=square

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  17. Provide the correct number in the box 8/5 +square =-1

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  18. Provide the correct number in the box 6/11 times square =1

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  19. Provide the correct number in the box (-4)/3 times square = 12/15

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  20. What rational number must be subtracted from (-3)/4 to obtain (-5)/8

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  21. The product of two rational numbers is (-9)/10 if one of them is (-27)...

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