Wavelabs Technologies Interview Questions

What is the length of the longest pole which can be kept in a room 12 m long, 4 m broad and 3 m high?

147 viewsAptitude

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The TrueDiscount on a certain sum of money due 3 years hence is Rs.250 and SimpeInterest on the same sum for same time and same rate is Rs375. Find sum and rate%?
A. (16 + 2/3)%
B. (16 + 5/3)%
C. (16 +1/3)%
D. (16 + 4/3)%

159 viewsAdmin Changed status to publish December 31, 2021Aptitude True Discount

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225 : 400 :: 625 : __

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The profit made by a company in one year is enough to give 6% return on all shares. But as the preferred shares get on return of 7.5%, so the ordinary shares got on return of 5%. If the value of preferred shares is Rs 4,000000, then what is the va…

420 viewsAptitude

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Change 75/100 into decimal number.
A. 0.75
B. 7.5
C. 750
D. 75

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

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There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.1) Which is the fourth letter ? ( B / D / F/ E)2) what is the difference between A and F? ( 3 /4/ 5/ 6)3 Choose 4 consecutive letters? ( ABCD / BDFE / AEFB / NONE OF THESE )

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Look at this series: 14, 28, 20, 40, 32, 64, … What number should come next?
A. 54
B. 56
C. 58
D. 60

143 viewsAdmin Changed status to publish October 19, 2022Aptitude Number Series

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What was the day of the week on 24th July 2011?
A. Sunday
B. Monday
C. Tuesday
D. Wednesday

126 viewsAdmin Changed status to publish December 30, 2021Aptitude Calendar

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In a row of girls, Rita and Monika occupy the ninth place from the right end and tenth place from the left end, respectively. If they interchange their places, Rita and Monika occupy seventeenth place from the right and eighteenth place from the left, respectively. How many girls are there in the row ?

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What routing protocol uses the most bandwidth?

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The radius of a circle is increased by 1%. Find how much % does its area increases?

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What is the H.C.F of 204, 1190 and 1445?

136 viewsAptitude

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If a sum of money compound annually amounts of thrice itself in 3 years. In how many years will it become 9 times itself.(a) 6(b) 8(c) 10(d) 12

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In a 400 m race, A runs at a speed of 16 m/s. If A gives B a start of 16 m and still beats him by 40 s, What will be the speed of B?
A. 5.9 m/s
B. 15 m/s
C. 8 m/s
D. 6 m/s

203 viewsAdmin Changed status to publish December 31, 2021Aptitude Races and Games

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A cistern which could be filled in 9 hours takes one hour more to be filled owing to a leak in its bottom. If the cistern is full in what time will the leak empty it?

445 viewsAptitude Assistant Manager

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