Turbolab Technologies Interview Questions

The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 5 years hence?

209 viewsAptitude

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akshi invests a part of Rs. 12,000 in 12% stock at Rs. 120 and the remainder in 15% stock at Rs. 125. If his total dividend per annum is Rs. 1360, how much does he invest in 12% stock at Rs. 120?
A. Rs. 4000
B. Rs. 5000
C. Rs. 6000
D. Rs. 8000

506 viewsAdmin Changed status to publish January 6, 2022Aptitude Stocks & Shares

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The number of non-zero rows in an echlon form is called ?
A. rank of a matrix
B. cofactor of the matrix
C. reduced echlon form
D. conjugate of the matrix

238 viewsAdmin Changed status to publish December 30, 2021Aptitude Matrices and determinants

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Manisha ranked sixteenth from the top and twenty ninth from the bottom among those who passed an examination. Six boys did not participate in the competition and five failed in it. How many boys were there in the class ?

222 viewsAptitude Assistant Manager

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Let D be the set of all points in the real plane such that |x| + |y| <= 1,where |x| (respectively |y|) denotes the absolute value of x (respectively y).Prove that amongst every 5 points in D, there exist two points whose distancefrom one another is at most 1.

407 viewsAptitude

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A father said to his son, “I was as old as you are at the present at the time of your birth”. If the father’s age is 38 years now, what was the son’s age five years back?
A. 12 years
B. 14 years
C. 16 years
D. 18 years

40 viewsAdmin Changed status to publish October 20, 2022Aptitude Problems on Ages

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How long does a train 110 m long traveling at 60 kmph takes to cross a bridge of 170 m in length?
A. 1.68 sec
B. 15 sec
C. 16 sec
D. 16.8 sec

245 viewsAdmin Changed status to publish November 16, 2021Aptitude Time and Distance

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In one hour, a boat goes 11 km/hr along the stream and 5 km/hr against the stream. The speed of the boat in still water (in km/hr) is:
A. 2 km/hr
B. 4 km/hr
C. 6 km/hr
D. 8 km/hr

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

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Seven varsity basketball players A, B, C, D, E, F and G are to be honoured at a special luncheon. The players will be seated on the dais in a row. A and G have to leave the luncheon early and so must be seated at the extreme right. B will receive the most valuable player’s trophy and so much be in the centre to facilitate presentation. C and D are bitter rivals and therefore, must be seated as far apart as possible. Who among C,D,F,G cannot be seated at either end?

294 viewsAptitude

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What are your plans for the future in terms of higher education?

148 viewsHR

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Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?(a) 6(b) 8(c) 7(d) data insufficient

135 viewsAptitude

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A 16 story building has 12000ft on each floor. Company A rents 7 floors and company B rents 4 floors. What is the number of square feet of unrented floor space?

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What makes you suitable for this job?

168 viewsAptitude

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The intersection of sets A and B is expressed as ?
A. A-B
B. AxB
C. AnB
D. A/B

203 viewsAdmin Changed status to publish January 5, 2022Aptitude Relations and Functions

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The LCM of two numbers is 75. The GCF is 5. The sum of the numbers is 40. What are the numbers?

226 viewsGeneral Aptitude

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