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Each two - digit number is written on a paper slip and these are all put in a box What is the probability that the product of the digits of a number drawn is ia prime number? What if three - digits numbers are used Instead?

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V PUBLICATION-MATHEMATICS OF CHANCE-QUESTION BANK
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  2. One is asked to say a two-digit number i) What is the probability of ...

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  3. Each two - digit number is written on a paper slip and these are all p...

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  4. Two dice with faces numbered from 1 to 6 are rolled together. What are...

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  5. Two coins are tossed Find the probability of getting? a) a head b) t...

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  6. What is the probability of occuring 5 Saturdays in the month of Januar...

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  7. What is the probability of occuring 4 Wednesdays in 23 consecutive day...

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  9. In 10 A class, these are 20 boys and 20 girls and '10' B class, 15 ,bo...

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  10. In the figure 'M' is the centre of the larger circle, A small circle i...

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  11. A box contains 10 black beads and 15 white beads Another box contains ...

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  12. Paper slips with number 1 to 50 are kept in a box If one slip is taken...

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  13. 12 balls are in a box. 5 among them are blue and others are black. Wit...

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  14. In the figure, '(##VPUTTTMATXP01C03E09002Q01##)' 'M' is the centre ...

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  15. How many three digit numbers can be written using digits 4,6, and 9 wi...

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  16. i) In the figure 'ABCD', is a square If a is put in it without Iooking...

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  17. a) How many two digit numbers are there in all? b) If we choose one n...

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  18. In the figure, a is the length and b is the width of the rectangle If...

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  20. A box cointains paper slips numbered from 1 to 4 Another box contains ...

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