Answer Posted / syed

6 chairs will b free.

A job may be completed in 12 days, working for 8 hours a day if 20 men or 24 women or 40 boys perform the task. If a task four times as big as this is done for 5 hours a day for 12 days, how many men will be required to join 6 women and 2 boys to complete the task?

1371

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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.

1491

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The ratio of length of a rod and its shadow is 1/sqrt(3). Find the angle of elevation.

1402

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If the area of a square increases by 69%, then the side of the square increased by

1177

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If each of the numbers A, B and C are divisible by 2, then A*B*C must be divisible by

1249

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In a class photograph, 5 girls are sitting in the front where as 20 boys are standing behind them. The corner two positions are reserved for the tallest boys of the class. What are the number of ways the students may be arranged?

1203

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A beats B by 10 meters and B beats C by 15 metres the A beats C by

1143

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In a journey of 15 miles two third distance was travelled with 40 mph and remaining with 60 mph.How much time the journey takes...

1446

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a student is ranked 13th from right and 8th from left.how many are there(similar)

1179

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How many 3 digits with 3 Distinct digits are there from 100-1000.

1099

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distance D=rt where r & t are +ve and r is constant,as t increases then D_________

1310

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Find the correct meaning of the following phrase: To be in the air

1239

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If the data is for 10 bogies and for every 2 bogies added speed decreases by 5% what will be the speed after 5 hrs.

1711

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A man spends half of his salary on household expenses, 1/4th for rent, 1/5th for travel expenses, the man deposits the rest in a bank. If his monthly deposits in the bank amount 50, what is his monthly salary ?

1443

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he hour hand lies between 3 and 4. Tthe difference between hour and minute hand is 50 degree.What are the two possible timings?

1429

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