CSIR-CECRI Interview Questions

A word consists of 9 letters; 5 consonants and 4 vowels.Three letters are choosen at random. What is the probability that more than one vowel will be selected ?
A. 13/42
B. 17/42
C. 5/42
D. 3/14

248 viewsAdmin Changed status to publish January 3, 2022Aptitude Probability

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On a given day, a bank had 16000 cheques returned by customers. Inspection of the first 800 cheques indicated that 100 of those 800 had errors and were therefore the available immediately for data processing. On this basis, hwo many cheques would be available immediately for data processing on that day?

181 viewsGeneral Aptitude

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A man can row upstream at 8 kmph and downstream at 13 kmph . The speed of the stream is :
A. 1 kmph
B. 1.5 kmph
C. 2 kmph
D. 2.5 kmph

200 viewsAdmin Changed status to publish January 3, 2022Aptitude Boats and Streams

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Express a speed of 36 kmph in meters per second?

210 viewsAptitude

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If 12 men and 16 boys can do a piece of work in 5 days and 13 men together will 24 boys can do it in 4 days. Compare the daily work done by a man with that of a boy.

135 viewsAptitude Business Analyst

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What do you mean by sensex and nifty?

159 viewsAptitude

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If the length and width of a rectangle are 12 feet and 11 feet, then find its area.
A. 124 square feet
B. 126 square feet
C. 128 square feet
D. 132 square feet

466 viewsAdmin Changed status to publish November 18, 2021Aptitude Areas

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If the side of a square is 14 m, then find its area.
A. 193 square cm
B. 194 square cm
C. 195 sqaure cm
D. 196 square cm

201 viewsAdmin Changed status to publish November 18, 2021Aptitude Areas

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There are two positive numbers in the ratio 5:8. If the larger number exceeds the smaller by 15, then find the smaller number?

214 viewsAptitude Assistant Manager

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If a salesman’s average is a new order every other week, he will break the office record of the year. However, after 28 weeks, he is six orders behind schedule. In what proportion of the remaining weeks does he have to obtain a new order to break the record?

503 viewsGeneral Aptitude

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5 men are equal to as many women as are equal to 8 boys. All of them earn Rs.90 only. Menâ€™s wages are?

215 viewsAptitude Assistant Manager

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Simon has 72 stickers, Theodore has 88 stickers and Alvin has 98 stickers.On the average, how many stickers does each of them have?
A. 86
B. 87
C. 89
D. 88

229 viewsAdmin Changed status to publish November 17, 2021Aptitude Averages

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324 : 400 ::576 : __

195 viewsAptitude

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There is six letter word VGANDA . How many ways you can arrange the letters in the word in such a way that both the A's are together?

251 viewsAptitude

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Here is a sequence of numbers: 1 11 21 1211 111221 It seems to be a strange sequence, but yet there is a system behind it… What is the next term in this sequence?

194 viewsAptitude

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