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the adjacent sides of a rectangle are in...

the adjacent sides of a rectangle are in the ratio 5:3 and the area of the rectangle is 9.4 sq. cm. The length of rectangle and breadthe of the rectangle.

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CHETANA PUBLICATION-RATIO AND PROPORATION-Exercise
  1. Compare the following pairs of ratios: 2.5/7,3/8

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  2. Compare the following pairs of ratios: 3sqrt(3)/2sqrt(2),2sqrt(2)/3sqr...

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  3. the adjacent sides of a rectangle are in the ratio 5:3 and the area of...

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  4. Present ages of Shreya and Kavita are in the ratio 3:4. Five years aft...

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  5. If a:b=7:8 and b:c=12:7 then find a:c in the simplest form.

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  6. If x/y=13/6 then find the value of (3x+5y)/(3x-5y)

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  7. If x/y=13/6 then find the value of (2x^2+5y^2)/(2x^2-5y^2)

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  8. If (7a^2+2b^2)/(7a^2-2b^2) =113/13, find the value of a/b

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  9. Solve the equation: (3x^2+21x+4)/(3x^227x+5)=(x+7)/(x+9)

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  10. Solve the equation: (sqrt(x+13)+sqrt(x-1))/(sqrt(x+13)-sqrt(x-1))=3 ...

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  11. If (x)/(y+z-x)=(y)/(z+x-y)=(z)/(x+y-z) and x+y+z=0 then show that each...

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  12. If (2x-3y)/(3z+y)=(z-y)/(z-x)=(x+3z)/(2y-3x), then prove that every ra...

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  13. If (a)/(y+z-x)=(b)/(z+x-y)=©/(x+y-z) then show that (x)/(b+c)=(y)/(c+a...

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  14. Which number should be subtracted from 13,25 and 55 so that resultant ...

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  15. (x-4) is geometric mean of (x-5) and (x-2) find the value of x

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  16. If (x+y)^2 , m and (x-y)^2 are in continued proportion, then determine...

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  17. 63/60=…….%

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  18. If a/b=7/3 then find the value of (5a+3b)/(5a-3b) and (5a^2+3b^2)/(5a^...

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  19. Fill in the blanks: a/3=b/4=c/7=(a-2b+3c)/……=………/(6-8+14)

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  20. Find the following ratios: The ratio of diagonal of a square to its si...

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