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What can you say about the angle sum of a convex polygon with number of sides 7 ?

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ASHOK PUBLICATION ASSAM-Model Question Paper-EXAMPLE
  1. Is frac(8)(9) the multiplicative inverse of -1frac(1)(8)? Why or why n...

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  2. Write two properties of a Rhombus?

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  3. What can you say about the angle sum of a convex polygon with number o...

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  4. Define pie diagram.

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  5. Find the value of sqrt169 xx sqrt64 xx sqrt16

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  6. State true or false : For any integer m, m^2 < m^3. Why?

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  7. Convert 3:4 to percentage.

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  8. Find the product: (4p^2 + 5p +7) xx 3p

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  9. A square and a rectangular field with measurements a given in the figu...

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  10. Find the value of. (frac(1)(2)^2 + (frac(1)(3))^2 + (frac(1)(4))^2)

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  11. Suppose 2 kg of usgar contains 9 xx 10^6 crystals. How many sugar crys...

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  12. Resolve into factors : y^2 + 7 y + 10

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  13. If 21y5 is a multiple of 9, where y is digit, what is the value of y?

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  14. Solve: frac(2)(5)(2x-5) = 5

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  15. The ages of Hari and Harry are in the ratio 5:7. Four years from now t...

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  16. Find x from the following figure.

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  17. Can a trapezium have all angles equal? Can it have all sides equal? Ex...

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  18. Find the smallest square number that is divided by each of the number,...

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  19. In a right triangle ABC, angleB = 90^@ If AC = 5 cm, BC = 3 cm, Find A...

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  20. In a right triangle ABC, angleB = 90^@ If AB = 6 cm, BC = 8 cm, Find...

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