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If p/q = 5/7 then (p^(2)+q^(2))/(q^(2)...

If `p/q = 5/7` then
`(p^(2)+q^(2))/(q^(2))=square`

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UNIQUE PUBLICATION-PRACTICE FOR SUBQUESTIONS -2 marks Questions
  1. Fill in the blanks x/5 =y/3 =(x+y)/square =(3x+5y)/(square)

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  2. If p/q = 5/7 then (3p)/(4q) =square

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  3. If p/q = 5/7 then (p^(2)+q^(2))/(q^(2))=square

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  4. If a/b=7/3 then find the ratio (a+7b)/(7b)

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  5. What is ratio of perimeter of circle and area of circle if radius is 7...

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  6. a/b=5/9 find values of (9a-5b)/(5a+9b)

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  7. Measures of angle of triangle are in ratio 1:1:2 . What are values of ...

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  8. If ratio of your marks in English first unit test and second unit test...

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  9. Three person can build a small house in 8 days to build the same house...

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  10. 24 bananas were distributed between Shubham and Anil in the ratio 3:5 ...

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  11. a,b,c are in continued proportion , if a=3 and c=27 then find b.

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  12. Compare the pair of the ratios : (9.2)/(5.1),(3.4)/(7)

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  13. Compare the pair of the ratios : (5)/(18),(17)/(21)

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  14. If a/b=c/d then write its componendo and dividendo form.

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  15. If m/n =5/2 then find values (3m+4n)/(3m-4n)

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  16. If a/b=2/3 then find the values of b/a

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  17. If a/b=2/3 then find the values of (4a+3b)/(3b)

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  18. The cost of an eraser is 80 paise and the cost of pencile is rupees 2 ...

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  19. Express 8(1)/(3) :6(1)/(4) into percentage

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  20. Express 8.5 : 10 into percentage

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