A and b can do a piece of work in 15 and 10 days. A and b work on it for sometime and then a leaves b completes the job in 5 days. For how long did a work.

0 Answers   Caritor Solutions,

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If each of the odd digits in the number 54638 is decreased by ?1? and each of the even digits is increased by ?1?, then which of the following will be the sum of the digits of the new number? (a) 26 (b) 29 (c) 25 (d) 28 (e) None of these

4 Answers  

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A clock is late by 1 minute 27 seconds in a month. Then how much will it be late in 1 day?

0 Answers   BPCL Bharat Petroleum, Sonata,

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Find the missing number in this series? 8 2 14 6 11 ? 14 6 18 12

0 Answers   3i Infotech,

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A class consists of 100 students, 25 of them are girls and 75 boys; 20 of them are rich and remaining poor; 40 of them are fair complexioned. The probability of selecting a fair complexioned rich girl is

0 Answers   Accenture,

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Animesh and Anand together got a profit of Rs. 9,600 and they distributed between themselves in the ratio of 5 : 7. What is the share of Animesh? (a) Rs. 4,000 (b) Rs. 5,600 (c) Rs. 4,800 (d) Rs. 5,200 (e) None of these

4 Answers  

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If I have to measure all weights from 1 kg to 121 kg, what is the minimum number of weights I should keep? 1.1 2.5 3.13 4.21

6 Answers   CSC,

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The solution of the differential equation cos x cos y dx + sin x sin y dy = 0 is

3 Answers   RRB,

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15 lit of water containing 20 % of alcohol ,then added 5 lit of water .What is the % of alcohol?

0 Answers   CMC,

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f(f(x))=81 THEN VALUE OF X=

0 Answers   CTS,

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What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .

0 Answers   Infosys,

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Ms. Neelam deposits an amount of Rs. 16420 at simple interest and obtained 25451 at the end of 5 years. What was the rate of interest per year?

0 Answers   Axis Bank,

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