The cost of four dozen proof machine ribbons and five dozen accouting machine ribbons was Rs.160/-. If one dozen accounting machine ribbons cost Rs.20/-, what is the cost of a dozen proof machine ribbons?

4 Answers   TCS,

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M/N = 6/5 3M+2N = ?

15 Answers   CMC, FactSet Systems, TCS,

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area of trapezium

1 Answers  

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In simple interest what sum amounts of Rs.1120/- in 4 years and Rs.1200/- in 5 years.

0 Answers   IIT Delhi,

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600 tennis players 4% ->wrist band on one wrist of remain 96%->25%->on both hands remain no of ---

0 Answers   CTS,

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Three birds cross a point in a same st. line and of that 2 fly in opposite directions. If a triangle is formed with the position of the birds what kind of the triangle will be formed? a)isosceles b)right angle c)equilateral d)right angle and isosceles.

2 Answers   CTS,

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The main line train starts at 5.00AM and the harbor line train starts at 5.02AM. Each train has the frequency of 10 minutes.If a guy goes in the morning at a random time what is the probability of he getting main line train?

0 Answers   Mecon,

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If A = x3y2x3y2 and B=xy3xy3, then find the HCF of A, B

0 Answers   Infosys,

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I ASKED A WOMAN WHAT WAS HER AGE?. SHE REPLIED THAT HER HUSBAND'S AGE IS REVERSE OF HER. AND THE DIFFERENCE BETWEEN THEIR AGES IS ONE ELEVENTH OF THEIR SUM. FIND OUT WHAT WAS HER AGE AND HER HUSBAND'S AGE?.

3 Answers  

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given $ means Tripling and % means change of sign then find the value of $%$6-%$%6

1 Answers   Accenture, BSNL, TCS,

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The dimensions of a certain machine are 48" X 30" X 52". If the size of the machine is increased proportionately until the sum of its dimensions equals 156", what will be the increase in the shortest side?

5 Answers   Cap Gemini, HCL, IBM, TCS,

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A simple interest amount of Rs 6000 for 6 months is Rs 600. Calculate the annual rate of interest.

0 Answers   3i Infotech,

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