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Staff Selection Commission Sub Inspector Exam

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Question : Anil Kumar Manibhai Naik was awarded the Padma Vibhushan Award in 2019 for his contribution to the field of ______.

Option 1: Public Affairs

Option 2: Art-Vocals-Folk

Option 3: Trade and Industry - Infrastructure

Option 4: Art-Acting-Theatre

Team Careers360 7th Jan, 2024

Correct Answer: Trade and Industry - Infrastructure


Solution : The correct answer is Trade and Industry - Infrastructure.

Anil Kumar Manibhai Naik was awarded the Padma Vibhushan Award in 2019 for his contribution to the field of trade and industry—infrastructure. It provides logistics services that reduce the transaction costs

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Question : Directions: In the following question, a series is given, with one/two term(s) missing. Choose the correct alternative from the given ones that will complete the series.
$\frac{c}{6},\frac{e}{10},\frac{g}{14},\frac{i}{18},?$

Option 1: $\frac{k}{22}$

Option 2: $\frac{k}{11}$

Option 3: $\frac{p}{22}$

Option 4: $\frac{p}{11}$

Team Careers360 8th Jan, 2024

Correct Answer: $\frac{k}{22}$


Solution :  Given:
$\frac{c}{6},\frac{e}{10},\frac{g}{14},\frac{i}{18},?$

Add 2 to the place value of the letters in the numerator and 4 to the denominator to obtain the next term –
$\frac{c}{6}$→$\frac{c+2}{6+4}=\frac{e}{10}$
$\frac{e}{10}$→$\frac{e+2}{10+4}=\frac{g}{14}$
$\frac{g}{14}$→$\frac{g+2}{14+4}=\frac{i}{18}$
$\frac{i}{18}$→$\frac{i+2}{18+4}=\frac{k}{22}$

So, $\frac{k}{22}$ is the missing term in the series. Hence, the first option is correct 

367 Views

Question : Rakesh runs a coaching institute having 50 faculty members. The average monthly salary of 35 faculty members is INR 37,500. What will be the average monthly salary (in INR) of the other 15 faculty members, if the average monthly salary of all the 50 faculty members is found to be INR 30,000?

Option 1: 13,000

Option 2: 13,500

Option 3: 12,500

Option 4: 12,000

Team Careers360 5th Jan, 2024

Correct Answer: 12,500


Solution : Given,
Total = 50
Average salary of 35 faculty members = INR 37,500
⇒ Total salary of 35 faculty members = 37500 × 35
= INR 13,12,500
The average of all the 50 faculty members = INR 30,000
⇒ Total salary of 50 faculty members

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Question : Directions: In the following question, which answer figure will complete the pattern in the question figure?

Option 1:

Option 2:

Option 3:

Option 4:

Team Careers360 5th Jan, 2024

Correct Answer:


Solution : On comparing the question figure and all the answer figures, the following figure will combine and make the complete pattern –

Hence, the fourth option is correct.

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Question : A spherical lead ball of radius 10 cm is melted and small lead balls of radius 5 mm are made. The total number of possible small lead balls is (Take $\pi =\frac{22}{7}$)

Option 1: 8000

Option 2: 400

Option 3: 800

Option 4: 125

Team Careers360 14th Jan, 2024

Correct Answer: 8000


Solution : The radius of the bigger ball = 10 cm
The radius of smaller ball = 5 mm = 0.5 cm
Volume of sphere = $\frac{4}{3}\pi r^3$
The volume of a bigger ball
=$\frac{4}{3}\pi(10)^3\ cm^3$
Volume of smaller ball = $\frac{4}{3}\pi(0.5)^3$
Possible number of balls =

23 Views

Question : A and B together can complete a project in 10 days. They started together, but A left after 2 days and the remaining work was completed by B in 12 days. In how many days can A complete the entire work while working alone?

Option 1: 15 days

Option 2: 20 days

Option 3: 30 days

Option 4: 45 days

Team Careers360 12th Jan, 2024

Correct Answer: 30 days


Solution : Given: A and B together can complete a project in 10 days.
Let the efficiency of A is $x$ and B is $y$ respectively.
Total work = Efficiency × Time
Total work is $(x+y)×10 = 10(x+y)$
They started together, but A left after 2

34 Views

Question : Directions: Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. Select the number that will be on the face opposite to the one showing 6.

Option 1: 3

Option 2: 4

Option 3: 2

Option 4: 5

Team Careers360 10th Jan, 2024

Correct Answer: 3


Solution : According to the dice rule, if two positions of the same dice are given with two common faces but in different orientations, then out of those two common faces, the faces that are not common are opposite to each other. So, in the given figure,

128 Views

Question : A train covers a distance of 540 km between two stations in 240 minutes. It travels at a speed of 90 km/hr to another station in 5 hours. What is the average speed of the train (in km/hr)?

Option 1: 112

Option 2: 110

Option 3: 100

Option 4: 120

Team Careers360 5th Jan, 2024

Correct Answer: 110


Solution : Distance, $x_1 = 540$ km
Time, $t_1 = 240$ minutes = $4$ hrs
Time, $t_2 = 5$ hrs
Speed, $s_2 = 90$ km/hr
$\therefore$ Distance, $x_2 = s_2 × t_2 = 90 × 5 = 450$ km
Average speed $ = \frac{x_1+x_2}{t_1+t_2}= \frac{540 + 450}{4+5}=

17 Views

Question : Select the INCORRECTLY spelt word.

Option 1: Manipulate

Option 2: Postulate

Option 3: Stippulate

Option 4: Calculate

Team Careers360 22nd Jan, 2024

Correct Answer: Stippulate


Solution : The third option is correct.

The incorrectly spelled word is stippulate. It contains an extra consonant.

Stipulate is the correct spelling, and it means to state exactly what must be done.

25 Views

Question : Directions: In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
pp_ _qp_pqq_pqq_ _qq_q

Option 1: pqpqpqp

Option 2: ppppqpq

Option 3: qqpqpqp

Option 4: qqqpppq

Team Careers360 6th Jan, 2024

Correct Answer: ppppqpq


Solution : Given:
pp _ _ qp _ pqq _ pqq _ _ qq _ q

To fill the series we have to divide the series – pp_ _q / p_pqq / _pqq_ / _qq_q
Let's check the options –
First option: pqpqpqp; pppqq /

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