Answer Posted / sangeeta

YES

three clocks where set to true time .First run with the exact time ..second slows one minute/day. third gains one minute/day. after how many days they will show true time.

2124

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Three years ago my uncle offered me a used keyboard for Rs. 1024. A year later he offered me the same for Rs. 640 and last year he wanted Rs. 400 and now he is willing to sell it to me for Rs. 250. But I have decided to buy it when he reduces the price next time. If he is constantly reducing its price, at what price will he offer the keyboard to me next?

1152

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There are 4 numbers as 5,8,2,1 Form 4, four digit numbers as A, B and find the sum?

1289

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A person gives a secret to two other persons in 5 minutes. How long will he take to tell the secret to 768 people?

1533

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Ms. Maya deposits an amount of Rs. 17800 and obtained Rs. 31684 at the end of 6 years. What was the rate of simple interest per year?

1299

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if f(x)=1/x then f(f(f(x))) equals

1278

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gavaskar average in first 50 innings was 50 . after the 51st innings his average was 51 how many runs he made in the 51st innings

1370

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A man collects cigarette stubs and makes one full cigarette with every 8 stubs.If he gets 64 stubs how many full cigarettes can he smoke.

1863

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What is the smallest number by which 2880 must be divided in order to make it into a perfect square ?

1245

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Now i am doing RHCE (Red Hat Certified Engineer). Please give some interview questions of linux.

3188

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Find the value of @@+25-++@16, where @ denotes "square" and + denotes "square root".

2485

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Find the hypotenuse of a right angle isoceles triangle whose area is 50.

1132

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A cylinder is inserted in a sphere d/h = 2/3. Find the surface area of the cylinder ?

1607

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Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. K , A , J , B , I , C , H , (_ _ _)

1390

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a number of subsets of a set s is 128, then s has

1122

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