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one fast typist type some matter in 2hr and another slow typist type the same matter in 3hr. if both do combinely in how much time they will finish.

1160

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what is the sum of 7 consecutive odd numbers with 27 as the fourth number

1272

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The size of a program is N. And the memory occupied by the program is given by M = square root of 100N. If the size of the program is increased by 1% then how much memory now occupied?

1578

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A theif steals half the total no of loaves of bread plus 1/2 loaf from a backery. A second theif steals half the remaing no of loaves plus 1/2 loaf and so on. After the 5th theif has stolen there are no more loaves left in the backery. What was the total no of loaves did the backery have at the biggining.

1567

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A fold density is 19 times greater than the water and for copper it is 9 times.At what ratio you can mix gold and copper to get 15 times denser than water.

1281

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A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C feet.

1470

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194 base 10 = ____ base 5

1298

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A cubical rectangular bar has the dimensions with the ratio 5 : 4 : 3. Its volume is 7500. What is the surface area of the bar?

1861

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THERE ARE 3 MIXTURES WHEN MIXED IN THE RATIO OF 3:4:5 PRICE WAS 240.WHEN MIXED WITH 6:4:9 PRICE WAS 340.WHAT'S THE PRICE WHEN MIXED IN 5:6:8 RATION PRICE IS

4841

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Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. 1 , 4 , 9 , 16 , 25 , 36 , (_ _ _)

1264

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sadrine's avg on four tests is 80 which of the following cannot be the number of tests on which she earned exactly 80 points

2210

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cgl2010 tier 2 ki merit kya rhgi

2306

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How do you convince the retailer to sell you product?

2270

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32 people playing table tennis. how many matches to determine the winner.

1128

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

1393

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