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The value of ((253)^3+(247)^3)/(25.3xx25...

The value of `((253)^3+(247)^3)/(25.3xx25.3- 624.91+24.7xx24.7)` is `50xx10^k`, where the value of k is :
`((253)^3+(247)^3)/(25.3xx25.3- 624.91+24.7xx24.7)` का मान `50xx10^k` है, जहाँ k का मान है :

A

3

B

`-3`

C

2

D

4

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CHAMPION PUBLICATION-2018 TIER-II PAPER(4)-EXERCISE
  1. If a^3+b^3=218 and a+b=2, tthen the value of ab is : यदि a^3+b^3=21...

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  2. The sides AB and AC of triangle ABC are produced to P and Q respective...

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  3. The value of ((253)^3+(247)^3)/(25.3xx25.3- 624.91+24.7xx24.7) is 50xx...

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  4. The given pie chart shows the breakup of total number of the employees...

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  5. In quadrilateral ABCD, the bisectors of angle A and angle B meet at O ...

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  6. If each interior angle of a regular polygon is (128 4/7)^@ , then what...

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  7. If (a+b) : (b+c) : (c+a) = 7 : 6 : 5 and a+b+c = 27, then what will be...

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  8. A and B started their journeys from X and Y and Y to X, respectively. ...

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  9. When 12,16,18,20 and 25 divide the least number x, the remainder in ea...

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  10. The ratio of the volumes of two cylinders is x:y and the ratio of thei...

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  11. If a nine-digit number 389x6378y is divisible by 72, then the value of...

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  12. Chord AB of a circle is produced to a point P, and C is a point on the...

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  13. From the top of a tower, the angles of depression of two objects on th...

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  14. If A is 28% more than B and C is 25% less than the sum of A and B, the...

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  15. ((1+cos theta)^2+ sin^2 theta)/ ((cosec^2 theta-1)sin^2 theta) =?

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  16. The graphs of the equations 3x+y-5=0 and 2x-y-5=0 intersect at the poi...

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  17. In triangle ABC, D is a point on side BC such that angle ADC =angle BA...

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  18. If x+y+z=11, x^2+y^2+z^2=133 and x^3+y^3+z^3=881, then the value of ro...

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  19. The bar graph shows the exports of Cars of Type A and B (in Rs. millio...

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  20. If sin theta=sqrt 3 cos theta, 0^@< theta <90^@, then the value of 2 s...

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