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(#M40012871) TCS QUESTION Keep an EYE

if a sum of 9 is lent to be paid back in 10 equal monthly installments of rs1 each the rate of interest is?

Asked In TCS ratna (13 years ago)

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(#M40012843) GRE QUESTION Keep an EYE

a person bought two old scooters for $9000.by selling one at a profit of 25% and the other at a loss of 20%, he neither gains or loses find the cost price of scooters.

Asked In GRE ratna (13 years ago)

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(#M40013055) TCS QUESTION Keep an EYE

a mixture contains alcohol and water in the ratio 12:5. on adding 14 litres of water , the ratio of the alcohol to the water becomes 4:3.the quantity of the alcohol in the mixture is?

Asked In TCS ratna (13 years ago)

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(#M40012076) GRE QUESTION Keep an EYE

a person sells taperecorders at $1134 each after giving a discount of 19% on the marked price. had he not given discount

Asked In GRE ratna (13 years ago)

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(#M40011952) TCS QUESTION Keep an EYE

what is the units digit of 13^24*68^57+24^13*57^68+1234+578?

Asked In TCS ratna (13 years ago)

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(#M40012964) TCS QUESTION Keep an EYE

suman borrowed rs.60,000 at 10% s.i. she lets out and receives rs.1500 p.m in how many years will she clear debt?

Asked In TCS ratna (13 years ago)

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(#M40012850) GRE QUESTION Keep an EYE

a merchant marks his goods up by 60% and then offers a discount on the marked price if the final price after the discount results in the merchant making no profit or loss what was % dicount offered by the merchant?

Asked In GRE ratna (13 years ago)

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(#M40012021) TCS QUESTION Keep an EYE

a uniform circular coin required too much metal relative to its value.. it is decided that the diameter of the coin can be reduced by 10% by how much will weight of the coin reduce if everything else about the coin remains unchanged.

Asked In TCS ratna (13 years ago)

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(#M40012012) TCS QUESTION Keep an EYE

assume a project team of 4 students. the project guide had estimated that every one of the students would take approximately 200 working hours to complete the project .but the first two students lagged by 20 hrs each while the last two students completed their tasks 10hours each in advance.by what % is the actual working hours exceed the actual estimation?

Asked In TCS ratna (13 years ago)

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(#M40013035) TCS QUESTION Keep an EYE

a family uses a mixture of a blend of two coffees costing rs.30 and rs.60 respectively . if the family uses only the expensive vareity it will have to spend rs.450 more. the annual consumption of coffee of the family is 20kgs in what ratio the two blends beng used?

Asked In TCS ratna (13 years ago)

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