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What is the class mark of 45-55....

What is the class mark of 45-55.

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CHETAN PUBLICATION-MODEL ACTIVITY SHEET -QUESTION
  1. Yamini and fatima, two students of class X of school, togethere contr...

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  2. If T= {1,2,3,4,5,} and M= {4,5,6,7,8}, then what is TcapM?

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  3. What is the class mark of 45-55.

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  4. Write the following surd in simplest form. (-4)/(5)sqrt(75)

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  5. Find the value of (-4)/(5)sqrt(75)

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  6. Mrs. Hinduja's age is 50 years. Last year her taxable income was rs 16...

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  7. Consider a small unit of a factory where there are employees, a superi...

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  8. If one card is draw from well shuffled deck of 52 cards, then probabil...

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  9. sqrt(5)m^(2)-sqrt(5)m+sqrt(5)=0 which of the following statement is tr...

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  10. The equations 3x-4y=7 " and " 9x-12y =12 will have

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  11. If 28% GST was charged on a scooter having cost rs 50,000 then find th...

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  12. Find the 25th term of A.P12,16, 20,24, …….

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  13. Obtain a quadratic equation whose roots are -3 and -7.

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  14. The record of a weather station shows that out of the past 250 consecu...

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  15. If x=5 is the root of a equation kx^(2)-14x-5=0, then find the value o...

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  16. Form a Road safety committee of two from 2 boys (B1,B2) and 2 girls (G...

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  17. Complete the following table:

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  18. The sum of two roots of a quadratic equation is 5 and the sum of their...

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  19. Prashant bought 50 shares of FV Rs 100, having MV Rs 180.Company gave ...

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  20. Medical chek-up of 180 women was conducted in a health centre in a vil...

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