TCS placement papers with solution
141 / 652
What is the value of (222224*444445*222221+666668)/222222^2
A444444
B444447
C222224
D444222
Answer: Option B
Explanation:Here is no explanation for this answer
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142 / 652
Seven varsity basket ball players (A, B, C, D, E, F and G) are to be honoured at a special luncheon. The players will be seated on the dias 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 must be in the centre to facilitate presentation .C and D are bitter rivals and, therefore must be seated as far apart as possible.Which of the following pair cannot occupy the seats on either side of B?
AF and D
BD and E
CE and G
DC and F
Answer: Option C
Explanation:Here is no explanation for this answer
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143 / 652
A white cube(with six faces) is painted red on two different faces. How many different ways can this be done (two paintings are considered same if on a suitable rotation of the cube one painting can be carried to the other)?
A2
B15
C4
D30
Answer: Option A
Explanation:Here is no explanation for this answer
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144 / 652
Aravind can dig a well in 24 days. Mani can dig the same well in 36 days. Aravind, Mani and Hari can dig the same well working together in dig the same well working alone in how many days?
A12 days
B18 days
C16 days
D24 day
Answer: Option B
Explanation:Here is no explanation for this answer
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145 / 652
A farmer has a rose garden. Every day he either plucks 7 or 6 or 24 or 23 roses. The rose plants are intelligent and when the farmer plucks these numbers of roses, the next day 37 or 36 or 9 or 18 new roses bloom in the garden respectively. On Monday, he counts 189 roses in the garden. He plucks the roses as per his plan on consecutive days and the new roses bloom as per intelligence of the plants mentioned above. After some days which of the following can be the number of roses in the garden?
A26
B249
C232
D27
Answer: Option B
Explanation:If he plucks 23, then only 18 grows the next day. This means total roses get decreases by 5. So after n days assume the number of roses got decreased 185 where n = 37, then 4 roses left.
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146 / 652
What is the unit's digit of 21^3 *21^2*34^7*46^8*77^8 ?
A4
B8
C6
D2
Answer: Option A
Explanation:Here is no explanation for this answer
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147 / 652
If 28a + 30b+ 31c=365, find the value of a+b+c, if a, b, and c are natural numbers.
A4
B12
C10
DCannot be determined
Answer: Option B
Explanation:Here is no explanation for this answer
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148 / 652
P is thirty percentage of Q, Q is twenty percentage of N. M is fifty percentage of N, Find the value of P/N.
A0.3
B33.33
C16.67
DNone of these
Answer: Option D
Explanation:P=(30/100)of Q
P=(30/100)*(20/100)of M
p=(30/100)*(20/100)*(50/100)of N
=>p=(30/100)*(20/100)*(50/100)*N
=>P/N=3/100
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149 / 652
A takes 2 hours to make a publication. B takes 10 hours to make a publication. Find the time taken by them to make two publications, working independently.
A12 hours
B11 hours
C22 hours
DNone of these
Answer: Option A
Explanation:A completes one publication ====> 12 hours
B completes one publication ====> 10 hours
So, the maximum time taken to complete these two publications is 12 hour.
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150 / 652
There are 60 slots around a circle, numbered 1 to 60. A man starts from the first slot and jumps to the 5th slot. From there he jumps to the 9th slot and so on. In which slot will he land in his 2200th jump?
A45
B41
C1
D5
Answer: Option B
Explanation:At each jump it moves 4 slot.
So, total jump * 4 will give at which slot he is i.e. 2200 * 4 = 8800
but given that. there are 60 slots around a circle
so take mod 60
8800 mod 60 = 40
but mod gives and between 0 to 59...but actual slot number are from 1 to 60 hence +1 ans
hence final answer is 40 +1 = 41
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Here is the list of questions asked in placement papers of TCS 2020 placement papers of TCS 2020. Practice TCS Written Test Papers with Solutions and take Q4Interview TCS Online Test Questions to crack TCS written round test. Overall the level of the TCS Online Assessment Test is moderate. Only those candidates who clear the written exam will qualify for the next round, so practic all the questions here and take all the free tests before going for final selection process of TCS