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Frequently Asked Others Math Questions and Answer Page 130

(#M40010230) OTHERS QUESTION Keep an EYE

ITS WASTE TO SUBMIT EXPLANATION

Asked In Others phani (13 years ago)

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(#M40010229) OTHERS QUESTION Keep an EYE

Every day in his business, a merchant had to weigh amounts from one pound to one hundred and twenty-one pounds, to the nearest pound. To do this, what is the minimum number of weights he needs and how heavy should each weight be?

Asked In Others phani (13 years ago)

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(#M40010197) OTHERS QUESTION Keep an EYE

if (x^2+1)/x=5 then find the value of (x^12+1)/x^6

Asked In Others prashanthi (13 years ago)

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(#M40010169) OTHERS QUESTION Probability Keep an EYE

There are two bags A and B. Bag A has 12 red balls and 10 blue balls and bag B has 20 red balls and 15 blue balls. If the probability of choosing bag A is
.75 and the probability of choosing bag B is 0.25 then what is the probability of choosing a red ball from bag A.

how to solve this???

Asked In Others Ganesh Kumar (13 years ago)

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(#M40010167) OTHERS QUESTION no of weighings Keep an EYE

50 coins are there. 25 coins are normal coins weighing 10 gm each. Other 25 coins are faulty coins. some of faulty coins weigh 9 gms each and some faulty coins weigh 11 gm each. You have a balance scale with two pans. In each weighing the scale shows the difference of the weights placed in each pan. You will randomly choose a coin. What is the minimum number of weighings necessary to guarantee to determine whether it is normal or not?

Asked In Others Garima (13 years ago)

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(#M40010155) OTHERS QUESTION NUBER System puzzle Keep an EYE

What is the sum of digits of Number obtain (10^3)^8-8.

Asked In Others vishnu (13 years ago)

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(#M40010154) OTHERS QUESTION logical Keep an EYE

#M40010153

Asked In Others vishnu (13 years ago)

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(#M40010148) OTHERS QUESTION Keep an EYE

next letter of the sequence
A, F, O, B, S, .....
will be

Asked In Others ATWAL (13 years ago)

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(#M40010133) OTHERS QUESTION Keep an EYE

How many methods will be possible for distributing 25 mangoes among 5 persons in such a way that every person would get 3 mangoes compulsorily?

Asked In Others (13 years ago)

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(#M40010132) OTHERS QUESTION meeting point Keep an EYE

A bus starts at 6 am from station A to station B. The same bus starts at 8 am from station B to station A in the next day. At what time the time and place will be the same. Total distance between station A and Station B is 400Km. Velocities of bus from station A is 40 Km/hr and that from station B is 50 Km/hr

Asked In Others phani (13 years ago)

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