Answer Posted / rajeev sinharoy

d) 88

At six o'clock the wall clock struck 6 times . Checking with my watch , I noticed that the time between the first & last strokes was 30 seconds . How long will the clock take to stike 12 at mid night

1058

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A boy asks the relation of two people walking along the street. One of them says that the lady walking with him is the daughter of his mother's only son. What is the relation between the two people?

685

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A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together?

824

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Find the value of (1.99)2

936

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A speaks truth 70% of the times, B speaks truth 80% of the times.What is the probability that both are contradicting each other is ?

720

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There are 3 societies a,b,c. a lent tractors to b and c as many as they had. After some time b gave as many tractors to a and c as many as they have. After sometime c did the same thing. At the end of this transaction each one of them had 24. Find the tractors each originally had.

742

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in a mixture, R is 2 parts, S is 1 part. in order to make S to 25% of the mixture, howmuch R is to be added

752

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A sum of money doubles itself in 4 years at simple interest, in how many years, it would become 7 times of itself?

801

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Find sqrt of 113 up to 3 decimal places.

748

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Fallin height is proportional to square of the time. One object falls 64 cm in 2 sec. than in 6 sec. from how much height the object will fall?

753

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If the vertex (5,7) is placed in the memory. First vertex (1,1) ?s address is 1245 and then address of (5,7) is ----------

923

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12 men can build wall of length of 12m in 10 days how many men are required to build 20 m in 15 days.

800

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Which of the following fractions is less than 1/3

697

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

761

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cpahlet : shoulder :: ring : ?

729

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