Answer Posted / amandeep narula

now u see,here the no of canvases not needed
5/2 convase req to make 5/2 paintings
so 1----------------------1 painting
25------------------------25 paintings

now,5/2 artist mke 5/2 paintings in 5/2 days
5/2---------------1----------------5/2*2/5 days ie.1 day
5/2---------------25----------------1*25=25 days

so 5/2 artist req to mke 25 paintings in 25 days

What kind of questions are there in Harbinger Aptitutde test paper(for 2011)and their paper pattern?Plz reply urgently.

15530

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Two pipes A and B when working alone can fill a tank in 36 minutes and 45 minutes respectively. A waste pipe C can empty the tank in 30 minutes.First A and B are opened After 7 minutes. C is also opened . In How much time will the tank be full ?

1181

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Choose the odd man out from the below mentioned options?

1145

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Denominator is 4 greater than numerator if 10 is added to Denominator,the fraction becomes 1/8.what is the fraction.

1093

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What is the probability of getting a sum 9 from two throws of a dice?

1349

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If A=Z, B=Y, C=X, .......... Z=A, Then LIMIT = ?

1105

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Scientific publishing aptitude interview question

1435

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What is the smallest number by which 4880 must be divided in order to make it into a perfect square ?

1107

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4 thieves rob a bakery of the breadone after the other. each thief takes half of what is present ,& half a bread.if at the end 3 bread remains,what is the no of bread that was present initiallly?

1120

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Find the value of the 678 to the base 7.

1143

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A can do a work in 8 days, B can do a work in 7 days, C can do a work in 6 days. A works on the first day, B works on the second day and C on the third day rely. that is they work on alternate days. When will they finish the work.(which day will they finish the work) (7+7/168)

1086

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There are 3 societies A,B,C having some tractors each. A Gives B and C as many tractors as they already have. After some days B gives A and C as many tractors as they have. After some days C gives A and B as many tractors as they have. Finally each has 24 tractors.what is the original No.of tractors each had in the beginning?

1467

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It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train?

1279

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1,2,3,4,5,6,7,8,9 station. route between any 2 station is there only if the 2 digit nob. is divisible by 3. e.g. route exist between 1 to 2 because 12 is divisible by 3 how many station have routes to 8 either direct or indirect

1131

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if the area of square increases by 69% then side of the square increases by:

1132

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