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(#M40037993) CTS QUESTION Keep an EYE

Q. What is the postfix form of the following prefix expression -A/B*C$DE

(A) ABCDE$*/- (B) A-BCDE$*/-
(C) ABC$ED*/- (D) A-BCDE$*/

Asked In CTS vineysagar (7 years ago)

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(#M40026262) SSC QUESTION CGL-english comp. Keep an EYE

Find Error
We can decide it (A) / only after (B) / farther investigation. (C) / No error (D).

Asked In SSC Rats (8 years ago)

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(#M40008039) SASKEN QUESTION aptitude Keep an EYE

Q. When asked what the time is, a person answered that the amount of time left is 1/5 of the time already completed.what is the time?

Asked In Sasken (10 years ago)

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(#M40023859) TCS QUESTION number theory Keep an EYE

For what value of 'n' will the remainder of 351^n and 352^n be the same when divided by 7?
a) 2
b) 3
c) 6
d) 4

Asked In TCS cherukupalli sushma revathi (8 years ago)

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(#M40001616) TCS QUESTION latest puzzle Keep an EYE

The citizens of planet nigiet are 6 fingered and have thus developed their decimal system in base 6. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?

a) 256 b) 54 c) 192 d) 108

Solution

A small correction is necessary in the question. after that the question will be

The citizens of planet nigiet are 6 fingered and have thus developed their decimal system in base 6. A certain street in nigiet contains 1000 (in base 6) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?

answer: in decimal system total no. of 3's from 1 to 1000 are 100*3 = 300
in base 6, value of 300 = 3*(6^2) + 0*(6^1) + 0*(6^0) = 108

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Asked In TCS (10 years ago)

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(#M40154111) INFOSYS QUESTION Crypt arithmetic Keep an EYE

tee+let=All where E=5 find A+L+L

Asked In Infosys aman (6 years ago)

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(#M40002879) TCS QUESTION Keep an EYE

a car is filled with four and a half gallon of oil for full round trip.fuel is taken 1/4gallon more in going than coming.what is the fuel consumed in coming up?

Asked In TCS KOUSTAV DAS (10 years ago)

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(#M40000929) TCS QUESTION Keep an EYE

A Seamstress buys a certain amount of gringham cloth which comes in rolls that are exactly 56 inches wide. She also bought a certain length of Seersucker- 1 yard long and 35 inches wide. She discovers she has 112 yards of gringham and she wants to divide this into 112 lengths of 1 yard each. She wants to have twicw as many pieces as Seersucker as she does of gringham. It takes her 8 seconds to cut each length working non stop, how long in seconds does it take to cut 112 pieces.

Asked In TCS Preeti Dhiman (11 years ago)

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(#M40026398) WIPRO QUESTION Keep an EYE

In a class of boys and girls vikas's rank is 9th and tanvi's Rank is 17th . Vikas's Rank among the boys in that class is 4th from the top and 18th from the bottom and tanvi's rank among the girls is 8th from top and 21st from bottom. In the order of rank, how many girls are there between tanci and vikas?
A) 1
B) 2
C) 5
D) 3

Asked In Wipro chaitanya (8 years ago)

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(#M40000454) TCS QUESTION Keep an EYE

Out of 7 children the youngest is boy then find the probability that all the remaining children are boys
a) 1/64
b) 1/32
c) 1/128
d) 1/256

Asked In TCS (11 years ago)

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