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250 students appeared in MOCK CAT consis...

250 students appeared in MOCK CAT consisting of three sections viz. Maths, Data Interpretation (DI) and English. 20 students did not qualify any of the three sections and 66 students qualified all the three sections, 24 students did not qualify DI only. 12 did not qualify DI and Maths only. Those who qualified Maths only exceeded those who did not qualify any of the section by 16. Those who did not qualify Maths only exceeded those who did not qualify only DI and Maths by 8. Those who did not qualify English only were twice the number of students who did not qualify Maths only. Find the number of students who has qualified atleast two sections.

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The correct Answer is:
`=150`
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ARIHANT SSC-SET THEORY-EXERCISE - 15 (LEVEL -1)
  1. 250 students appeared in MOCK CAT consisting of three sections viz. Ma...

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  2. In a city 45% of the people read English and Hindi newspapers. 15% rea...

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  3. In how many ways a team of 11 players can be formed out of 25 players,...

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  4. The number of ways of distributing 8 identical balls in 3 distinct box...

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  5. The number of six digit numbers that can be formed from the digits 1,2...

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  6. There are 10 points in a plane, no three are collinear, except 4 which...

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  7. In a survey among B - school students , 68% of those surveyed were in ...

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  8. In a class of 80 students 25 passed in QA and DI , 25 passed in DI an...

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  9. In a class of 80 students 25 passed in QA and DI , 25 passed in DI an...

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  10. A surve shows that 41%,35% and 60% of the people watch " Maine pyaar ...

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  11. A surve shows that 41%,35% and 60% of the people watch " Maine pyaar ...

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  12. Find the number of positive intergers up to 100 which are not divi...

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  13. A survey was conducted at a coaching institution and it was found that...

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  14. A survey among 151 persons is-conduced regarding their favourite chann...

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  15. In a group of 132 people 50, 60, 70 people like three different sweets...

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  16. In a group of 132 people 50, 60, 70 people like three different sweets...

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  17. In a group of 80 employees , the number of employees who are engineer...

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  18. There are 60 workers who are for M/s. Nottam Dibbawala Pvt. Ltd, Mumb...

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  19. There are 60 workers who are for M/s. Nottam Dibbawala Pvt. Ltd, Mumb...

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  20. There are 60 workers who are for M/s. Nottam Dibbawala Pvt. Ltd, Mumb...

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  21. In a 12 -storey house ten people enter a lift cabin. It is known that ...

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