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(#M40013057) TCS QUESTION Keep an EYE

mixture of milk and water has been kept in two separate containers.ratio of milk to water in one of the containers is 5:1 and that in the other container is 7:2. in what ratio the mixtures of these two containers should be added together so that the quantity of the milk in the new mixture may becomes 80%?

Asked In TCS ratna (13 years ago)

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(#M40012011) TCS QUESTION Keep an EYE

two express trains started at the same time from two stations X and Y proceed towards each other at speeds of 75 mph and 45 mph respectively. when they met , it was found that one express train has travelled 340 miles more than the other.what is the distance between the two stations X and Y?

Asked In TCS ratna (13 years ago)

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(#M40012019) TCS QUESTION Keep an EYE

a candidate who gets 20% of the maximum marks in an exam,fails by 30 marks,but another candidate who gets 32% of the maximum marks gets 42 marks more than the minimum pass marks find the % of pass marks?

Asked In TCS ratna (13 years ago)

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(#M40011881) TCS QUESTION Keep an EYE

8 men can build a foundation 18m long,2m broad and 12m high in 10 days ,working 9 hours a day. find how many men will be able to build a foundation 32m long,3m broad and 9m high in 8days working 6hrs a day?

Asked In TCS ratna (13 years ago)

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(#M40012028) TCS QUESTION Keep an EYE

john weighs twice as much as maria. maria's weight is 60% of bob's weight .dave's weight is 50% of lee's weight. lee's weighs 190% of john's weight.which of these weight the least?

Asked In TCS ratna (13 years ago)

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(#M40012870) TCS QUESTION Keep an EYE

if certain sum of money at simple interest amounts to rs 2800 in 2yrs and to rs 3250 in 5yrs then the rate of interest per annum?

Asked In TCS ratna (13 years ago)

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(#M40013056) TCS QUESTION Keep an EYE

two alloys contain zinc and copper in the ratio of 2:1 and 4:1. in what ratio the two alloys should be added together to get as new alloy having zinc and copper in the ratio of 3:1?

Asked In TCS ratna (13 years ago)

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(#M40011960) TCS QUESTION Keep an EYE

if A and B work together , they will complete a job in 7.5days.however, if A works alone and completes half of the work and then B takes over and complete the remaining half alone, they will take 20days.how long will B alone takes to do the work if A is more efficient than B?

Asked In TCS ratna (13 years ago)

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(#M40012067) TCS QUESTION Keep an EYE

a cloth merchant says that due to the slump in the market ,he sells the cloth at 10% loss but he uses a false meter scale and actually gains 15%.find the actual length of the scale?

Asked In TCS ratna (13 years ago)

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(#M40011958) TCS QUESTION Keep an EYE

if 20 men or 24 women or 40 boys can do a job in 12days working for 8 hours a day.how many men working with 6 women and 2 boys take to do a job four times as big working 5 hours a day for 12days?

Asked In TCS ratna (13 years ago)

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