TCS NQT Cognitive Skills/ Aptitude Questions & Answers 2024 (Solved) | TCS NQT Cognitive Skills Questions With Answers

TCS NQT Cognitive Skills/ Aptitude Questions & Answers 2024 | TCS NQT Foundation Numerical Ability Previous Paper | TCS NQT Cognitive Skills Questions | TCS NQT Aptitude Questions & Answers

TCS NQT Cognitive Skills/ Aptitude Questions & Answers 2024: Before attending any exams, you should prepare well with their frequently asked questions. To qualify for the test you must prepare well with this TCS NQT Cognitive Skills Test Model Questions/TCS NQT Cognitive Aptitude Test Questions for Freshers. From this article, you may obtain the Sample Questions. It is very important for all the contenders to before good before the Test. We have provided the sample TCS NQT Cognitive Skills Test Aptitude Questions and Answers for your preparation process. With the help of this preparation good on the Aptitude Test & score good marks. If you qualify in this round only you may continue to attend the selection process, so read the article properly to get detailed information about the TCS NQT Cognitive Skills/ Aptitude Questions and Answers

TCS NQT Cognitive Skills/ Aptitude Questions 

• What is the next number in the series 70,54,45,41?
• George can do some work in 8 hours. Paul can do the same work in 10 hours while Hari can do the same work in 12 hours. All the three of them start working at 9 AM. while George stops work at 11 am, the remaining two complete the work, approximately when will the work be finished?
• How many vehicle registration plate numbers can be formed with digits 1,2,3,4,5 (no digit being repeated)if it’s given that registration number can have 1 to 5 digits?
• In how many ways can we give change for rs 100 using 1 rupee and 2 rupee coins? For example for 5 rs we can give three ways(1,1,1,1) (1,1,1,2) )(,1,2,2)
• We are driving along a highway at a constant speed of 55 miles per hour (mph). You observe a car one-half mile behind you. The car is moving fast and zooms past you exactly one minute later. How fast is this car traveling (mph) if its speed is constant?

TCS NQT Foundation Numerical Ability Previous Paper

• .The 260th term of the series a,b,b,c,c,c,d,d,d,d,e,e,e,e,e,f,f,f,f,f,f,….is:
• Shush and Komal can do a job together in 7 days. Shush is 7/4 times as efficient as Komal. The same job can be done by Shush alone in
• a,b,c are positive numbers such that a+b+ab= 8, b+c+bc=15 and c+a+ca = 35. What is the value of a+b+c+abc?
• A  regular polygon with 12  sides (dodecagon) is inscribed in a square of area 24 square units as shown in the figure where four of the vertices are mid points of the sides of the square . The area of the dodecagon in square units is.
•  It is possible to pair up all the numbers from 1 to 70 so that the positive difference between the numbers in each pair is always the same. For example, one such pairing up is (1,2), (3,4), (5,6),….(69,70). Here the common difference is 1. What is the sum of all such common differences?
•  In how many ways can we give change for 100 using 1 rupee and 2 rupee coins? For example for 5 rs, we can give in three ways : (1,1,1,1,1) (1,1,1,2) (1,2,2)

TCS NQT Aptitude Questions and Answers

Q: Find the 4-digit smallest number which when divided by 12, 15, 25, 30 leaves no remainder?

A. 1800
B. 1020
C. 1120
D. 1200
E. None of these

Answer – D

Q: A retailer buys 40 pens at the market price of 36 pens from a wholesaler. If he sells these pens giving a discount of 1%, what is the profit percent?

A. 22%
B. 25%
C. 26%
D. 10%

Answer – D

Q: Two different numbers, when divided by the same divisor, leaves remainder 7 and 9 respectively. When their sum is divided by the same divisor remainder was 4. Find the divisor?

A. 13
B. 14
C. 11
D. 12
E. None of these

Answer – D

Q: Find the 4-digit smallest number which when divided by 12, 15, 25, 30 leaves no remainder?

A. 1800
B. 1020
C. 1120
D. 1200
E. None of these

Answer – D

Q) If P : Q = 3 : 4 and Q : R = 5 : 6, then P : Q : R is

1. 3 : 4 : 6
2. 3 : 5 : 6
3. 15 : 20 : 24
4. 5 : 6 : 3

ANSWER: Option C

Solution:

P:Q=3:4, Q:R=5:6, P:Q:R=3×5:5×4:6×4
⇒ 15:20:24

Q) If 5 spiders can catch five flies in five minutes, how many flies can hundred spiders catch in 100 minutes?

1. 100
2. 1000
3. 500
4. 2000

ANSWER: Option D

Solution: 5 × 5 × x = 100 × 100 × 5 ⇒ x = 2000

Q) A car travels 25km an hour faster than a bus for a journey of 500km. If the bus takes 10 hours more than the car, then the speeds of the bus and the car are

1. 25km/hr and 40km/hr respectively
2. 25km/hr and 60 km/hr respectively
3. 25km/hr and 50km/hr respectively
4. None of these

ANSWER: Option C

Solution:

Let the speeds of the bus and car be x and y. Here, y = x +25
As per the question, (500/x)-(500/x+25)=10
⇒ 500(x + 25) − 500(x) =10x(x+25) ⇒ x = 25, y = 50.
For such questions, you can also use direct substitution from the given choices

Q) The value of 5^1/4 × (125)^0.25 is

1. 5
2. 25
3. 50
4. 10

ANSWER: Option A

Solution: 5^1/4 × (125)^0.25 =5^{1/4 + 3/4} =5¹ =5

Q) In seven years, a sum of money doubles in value. How long till it multiplies by four?

1. 35 years
2. 28 years
3. 14 years
4. 21 years

ANSWER: Option D

Solution:

Double in seven years.
So 4 times will be in = 7 × (4 − 1) = 21 years.

Q)  Each of the four locations sells tomatoes for 1 kilogram, 2 kg, 3 kg, and 4 kg per rupee, respectively. He has spent each rupee on an average of x kg of tomatoes. Then the value of x is

1. 2
2. 2.5
3. 1.92
4. None of these

ANSWER: Option B

Solution: x = 10/4 = 2.5

Q) When 75% of a number is added to 75, the result is the same number. The number is

1. 150
2. 300
3. 100
4. 450

ANSWER: Option B

Solution: Let the number be equal to x.
3x/4 +75 = x
Hence x=300

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