Invenger Technologies Interview Questions

One box has oranges, one has apples and another has mix of oranges and apples. Each box is labeled wrongly. Tell the minimum number of picks to determine the contents of each box

155 viewsAptitude

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From the top of a cliff 25 m high the angle of elevation of a tower is found to be equal to the angle of depression of the foot of the tower. Find the height of the tower.
A. 30m
B. 50m
C. 70m
D. 90m

174 viewsAdmin Changed status to publish November 23, 2021Aptitude Height and Distanc

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A car covers a distance of 816kms in 12 hours. What is the speed of the car?
A. 62km
B. 58km
C. 68km
D. 52km

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

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In a family, the average age of father and mother is 35 yr. The average age of the father, mother and their only son is 27 yr. What is the age of the son ?
A. 11 years
B. 13 years
C. 15 years
D. 17 years

125 viewsAdmin Changed status to publish December 29, 2021Aptitude Problems on Ages

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What is the difference between the largest number and the least number written with the digits 7, 3, 1, 4?
A. 6084
B. 60826080
C. 6078

166 viewsAdmin Changed status to publish November 23, 2021Aptitude Problems on Numbers

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Let s(w) denote the set of all the letters in w where w is an English word. Let us denote set equality, subset and union relations by =, ⊂ and ∪ respectively. Which of the following is NOT true?
A. s(ten) ⊂ s(twenty)
B. s(stored) = s(sorted)
C. s(sixty) ⊂ (s(six) ∪ s(twenty)
D. None of thes

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

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When 0.36 is written in simplest form, the sum of the numerator and the denominator is :
A. 14
B. 24
C. 34
D. 44

217 viewsAdmin Changed status to publish December 24, 2021Aptitude Fractions and Decimals

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A, B, C and D playing cards. A and B are partners. D faces towards North. If A faces towards West, then who faces towards South?

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What are the three things that are most important for you in a job?

256 viewsHR

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2/3 of corckery(plates) are broken, 1/2 have someother thing(handle) broken , 1/4 are both broken and handle broken. Ultimately only 2 pieces of corckery were without any defect. How many crockery were there in total.

138 viewsGeneral Aptitude

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If a=2/3b , b=2/3c, and c=2/3d what part of d is b/(a) 8/27(b) 4/9(c) 2/3(d) 75%(e) 4/3

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In a grass field, If there are 40 cows, they could eat for 40 days. If there are 30 cows, they could eat for 60 days. Than if 20 cows, How much day they could eat?

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You are given 8 identical balls …. but one of them is slightly heavier than the rest…. given a old scale (not electronic one) and only two trials to weigh … can u spot the odd one out????

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12 3/4 * (1 2/17 / 8 1/6) / 5 4/3 = ?
A. 27/98
B. 98/27
C. 98/26
D. 26/98

146 viewsAdmin Changed status to publish January 1, 2022Aptitude Simplification

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1) In a club there are certain no. of males and females. If 15 females are absent then no. of males will be twice that of females. If 45 males are absent then female strength will be 5 times that of males. Find no. of males actually present.

148 viewsGeneral Aptitude

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