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Staff Selection Commission Multi Tasking Staff Exam

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Question : Directions: In a certain code language, GRSTB is written as GYXWL, and HANDS is written as XISFM. How will MNDET be written in that language?

Option 1: YJITS

Option 2: YJIRS

Option 3: JIISR

Option 4: YJISR

Team Careers360 21st Jan, 2024

Correct Answer: YJISR


Solution : Given:
GRSTB is written as GYXWL, and HANDS is written as XISFM.

Add 5 to the place value of GRSTB and HANDS and then change the position of the letters as shown, to obtain the required code –

Thus, GRSTB is coded as GYXWL.

Thus,

8 Views

Question : How many players are there in a field hockey team?

Option 1: 7

Option 2: 11

Option 3: 15

Option 4: 19

Team Careers360 22nd Jan, 2024

Correct Answer: 11


Solution : The correct answer is 11.

In field hockey, a team typically consists of 11 players, including 10 field players and one goalkeeper. The field players are divided into forwards, midfielders, and defenders, each with specific roles and responsibilities during the game. The goalkeeper in

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Question : B and C can complete work alone in 10 days and 30 days respectively. They began the work together but B left the work after some days and C completed the remaining work in 10 days. After how many days from the beginning B left the work?

Option 1: 4 days

Option 2: 6 days

Option 3: 8 days

Option 4: 5 days

Team Careers360 25th Jan, 2024

Correct Answer: 5 days


Solution : Let the number of days they worked together be $x$
According to the question
⇒ The efficiency of B = $\frac{1}{10}$
⇒ The efficiency of C = $\frac{1}{30}$
Combined efficiency = $\frac{1}{10}$ + $\frac{1}{30}$ = $\frac{4}{30}$
⇒ Work done for $x$ days = $\frac{4x}{30}$

10 Views

Question : Directions: Which of the following numbers will replace the question mark (?) in the given series?
158, 160, 164, 170, 178, 188, 200, ?

Option 1: 210

Option 2: 215

Option 3: 214

Option 4: 230

Team Careers360 22nd Jan, 2024

Correct Answer: 214


Solution : Given:
158, 160, 164, 170, 178, 188, 200, ?

The pattern is as follows –
158 + 2 = 160; 160 + 4 = 164; 164 + 6 = 170; 170 + 8 = 178; 178 + 10 = 188; 188 + 12 = 200;

10 Views

Question : Directions: In the following question, select the odd letter pair from the given alternatives.

Option 1: EI – LM

Option 2: AE – RT

Option 3: IO – WY

Option 4: OU – DF

Team Careers360 23rd Jan, 2024

Correct Answer: EI – LM


Solution : Let's check the options –
First option: EI – LM; E and I both are vowels; L + 1 = M
Second option: AE – RT; A and E both are vowels; R + 2 = T
Third option: IO – WY; I

16 Views

Question : Meena completed a journey in 33 hours. She travels one-fourth distance of the journey at the speed of 60 km/hr and the remaining distance at 40 km/hr. What is the total journey in km?

Option 1: 1220 km

Option 2: 480 km

Option 3: 1440 km

Option 4: 680 km

Team Careers360 21st Jan, 2024

Correct Answer: 1440 km


Solution : Let the total distance of the journey be D.
Meena travels one-fourth of the distance at the speed of 60 km/hr and the remaining distance at 40 km/hr.
$\text{Time} = \frac{\text{Distance}}{\text{Speed}}$
The time is taken for the journey as,
$⇒\frac{D}{4\times 60} + \frac{3D}{4\times 40}

17 Views

Question : The length, breadth, and height of a cuboid are 40 cm, 20 cm, and 10 cm, respectively. What is the volume of this cuboid?

Option 1: 16000 cm3

Option 2: 8000 cm3

Option 3: 2000 cm3

Option 4: 4000 cm3

Team Careers360 25th Jan, 2024

Correct Answer: 8000 cm3


Solution : Volume of Cuboid = lbh
Given,
Length(l) = 40 cm
Breadth(b) = 20 cm
Height(h) = 10 cm
So, volume of cuboid = 40 × 20 × 10
= 8000 cm3
Hence, the correct answer is 8000 cm3.

46 Views

Question : The compound interest (compounding annually) on a certain sum for 2 years at the rate of 60% per annum is INR 6240. What will be the simple interest on the same sum for 3 years at the same rate of interest?

Option 1: INR 6800

Option 2: INR 7200

Option 3: INR 7100

Option 4: INR 6500

Team Careers360 24th Jan, 2024

Correct Answer: INR 7200


Solution : Rate, $R$ = 60%
Term, $n$ = 2 years
Compound interest = INR 6240
Let $P$ be the principal sum.
When compounded annually,
Compound interest = $P(1+\frac{R}{100})^n - P$
$⇒6240 = P(1+\frac{60}{100})^2 - P$
$⇒6240 = P(1+\frac{3}{5})^2-P$
$⇒6240 = P(\frac{8^2}{5^2})-P$
$⇒6240 = P(\frac{64}{25}-1)$
$⇒6240

13 Views

Question : The National Institute of Rural Development is located at:

Option 1: New Delhi

Option 2: Mumbai

Option 3: Hyderabad

Option 4: Kanpur

Team Careers360 22nd Jan, 2024

Correct Answer: Hyderabad


Solution : The correct answer is Hyderabad.

An independent organisation under the Union Ministry of Rural Development is the National Institute of Rural Development and Panchayati Raj (NIRDPR). It is about 15 km from Hyderabad, Andhra Pradesh's historic city, in the tranquil rural surroundings of Rajendranagar.

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