TCS Aptitude Questions and Answers 2024 | TCS Complete Preparation
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- เผยแพร่เมื่อ 7 ก.พ. 2025
- TCS Aptitude Questions and Answers 2024 | TCS Complete Preparation
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option : C
10% of 40 is 4 Rs
with an increase of 4 rupees .. u are unable to buy 4 bananas
which means each banana is 1 Rs
12 bananas= 12rs
Old:
Price of 1 banana = x
For 40rs we get = 40/x
After increasing:
Price of banana = x+(10%x)
For 40 we get = 40/x+(10%x)
Given after increase in price we are getting 4 bananas less in same price i.e, 40
Bananas before - 4 = Bananas we get after increase in price
40/x - 4 = 40/1.1x
Solving this we get x = 10/11 (before Increase in price)
After increase in price = 10/100 * (10/11) = 1
Asked the price for dozen bananas = 1*12 = 12
Before increasing in price we get 40*(11/10) = 44 bananas
After increasing in price we are getting 40*(1) = 40
Difference 4//
24:24 how to simplify 8+2√15/2
Next step is 4+2√15???
Why 4+√15
Given:
Percentage increase in banana price = 10%
Let the original rate of banana is Rs x per banana
Quantity purchased = 40/x
New rate = x + 10% of x
⇒ 110x/100
⇒ 11x/10
Quantity purchased = 40/(11x/10)
According to question
(40/x) - (40 x 10/11x) = 4
⇒ 40/11x = 4
⇒ x=10/11
New rate = (11 x 10)/(10*11)
= 1 Rs per banana
Therefore rate per dozen : 1*12=12 Rs
Hence option c is correct
Sir what is the actual answer of 1 st one I didn't get it
exactly i was thinking the same
Is the exam pattern same for TCS NQT and TCS HR PITSTOP
3 Rd problem was taken so much time but we are not having that much of time to solve so please provide short cuts
c)12 is the correct answer
How come the answer to the first question 's answer is option D ... its coming option A -50000
He never said option is D
He said option d
@@Starcsh6305 are youu deaf and dumb
Yes he said
Sir do they provide any blank papers for solving questions...how can we solve without them... please tell me
Yes they will provide papers
They will provide blank paper.
Sir pls make video for 2024 TCS it exam
I can't find ans of last question please explain
Let the original rate of banana is Rs x per banana
Quantity purchased = 40/x
New rate = x + 10% of x
⇒ 110x/100
⇒ 11x/10
Quantity purchased = 40/(11x/10)
According to question
(40/x) - (40 × 10/11x) = 4
⇒ 40x=44x^2
⇒ x = 40/44
⇒ x = 10/11
New rate = (11(10/11)/10)
⇒ 11/10*10/11
= 1 per banana
Rate per dozen = (1× 12)
⇒ Rs 12
∴ Rate per dozen is Rs 12
I have a interview on Tuesday in TCS.. It's my first interview after long gap with 0 experience 😬 do they allow Mobile's 😅 I am very much nervous 😬
1St round question epdi ketrunthanga sis easy or hard
@BhavadharaniBhava-j4q hi.. It's been a month now and I still haven't received any information regarding the aptitude test 😬 if candidate did not clear aptitude don't they inform??
@@Radhika123-e9g okk sis
@@BhavadharaniBhava-j4q result kab tak dete hai? Clear nahi hua hoga to nahi dete kya
@@Radhika123-e9g It typically takes 3-4 months for the results to be announced.
Is it on campus
Option C 12 is the Correct answer
Is there any oncampus
Option C : 12
Done
Option c:12
Option:A.10
Your answer are too much complecated
What 10x-20=7x😮😮
Option A)10
10
Option C 12 is correct
Hence its deep solution-
Let us assume that, CP of 1 banana is Rs.x..
Than,
→ Total banana he buy on Rs.40 = (40/x)
given that, rate of banana is 10% increase and he can buy 4 less banana in rs..40 now.
So,
→ New CP of banana = 110% of x = (110 * x)/100 = 1.1x .
than,
→ banana he bought on Rs.40 this time = (40/1.1x)
A/q,
→ (40/x) - (40/1.1x) = 4
→ (40*1.1 - 40)/1.1x = 4
→ (44 - 40)/1.1x = 4
→ 4 = 4.4x
dividing both sides by 4.4
→ x = (4/4.4)
→ x = (40/44)
→ x = (10/11)
Therefore,
→ CP of 1 banana = Rs.(10/11)
→ CP of 1 dozen banana = 12 * (10/11) = Rs.(120/11) =
Hence,
→ Old Price of banana per dozen = Rs.(120/11)
→ New price of banana = 10% inc. = (110/100) * (120/11) = Rs.12 .
Given:
Percentage increase in banana price = 10%
Let the original rate of banana is Rs x per banana
Quantity purchased = 40/x
New rate = x + 10% of x
⇒ 110x/100
⇒ 11x/10
Quantity purchased = 40/(11x/10)
According to question
(40/x) - (40 x 10/11x) = 4
⇒ 40/11x = 4
⇒ x=10/11
New rate = (11 x 10)/(10*11)
= 1 rs per banana
Therefore rate per dozen : 1*12=12 rs
Hence option c is correct