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The marks obtained by the students of a ...

The marks obtained by the students of a school is given below : maximum marks are 50.

The ratio of no. of boys to no. of girls who passed the exam is 7:6. it is know that a student can pass the exam only when he obtained at least 20 marks in the exam. The total no. of students in the school if the no. of girls who are passed is 408 :

A

1100

B

1200

C

1300

D

1430

Text Solution

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The correct Answer is:
C
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ARIHANT SSC-PERCENTAGES-Exercise (Level - 2)
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  10. In the half yearly exam only 70% if the students were passed. Out of t...

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  11. The marks obtained by the students of a school is given below : maximu...

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  12. Siimplify:- 2 * 256 * ? = 8^2 * 10^2 * 2

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  14. After defeating Ravana, Ram and his family won a lot of valuable asset...

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  15. After defeating Ravana, Ram and his family won a lot of valuable asset...

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  17. Simplify:- 69.69 - 51.54 + 73.64 = ? + 32.42

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  19. Simplify:- 3/11 of 5/7 of (?) = 63

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  20. The amount of work in a leather factory is increased by 50%. By what p...

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