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Staff Selection Commission Multi Tasking Staff Exam

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Question : Mosquito belongs to______phylum of the animal kingdom.

Option 1: Ctenophora

Option 2: Chordata

Option 3: Arthropoda

Option 4: Mollusca

Team Careers360 25th Jan, 2024

Correct Answer: Arthropoda


Solution : The correct answer is Arthropoda.

Mosquitoes belong to the Arthropoda Phylum of the animal kingdom. It is the largest Phylum of the animal kingdom. More than 80% of the animal species belong to this Phylum and has more than 9000 species, and they occur in

55 Views

Question : A girl wants to plant trees in her garden in rows in such a way that the number of trees in each row to be the same. There are 10 rows and the number of trees in each row is 12, what is the number of trees in each row, if there are 5 more rows?

Option 1: 10

Option 2: 8

Option 3: 6

Option 4: 12

Team Careers360 22nd Jan, 2024

Correct Answer: 8


Solution : The total number of trees in the garden is the product of the number of rows and the number of trees in each row.
Currently, there are 10 rows and 12 trees in each row, so the total number of trees is 10 × 12

18 Views

Question : What is the value of $\frac{\sqrt{24} + \sqrt{216}}{\sqrt{96}}$?

Option 1: $2\sqrt{6}$

Option 2: $4\sqrt{6}$

Option 3: $2$

Option 4: $4$

Team Careers360 22nd Jan, 2024

Correct Answer: $2$


Solution : Given: $\frac{\sqrt{24} + \sqrt{216}}{\sqrt{96}}$
By factorising and simplifying this expression,
$\frac{\sqrt{2\times2\times2\times 3} + \sqrt{2\times2\times2\times3\times3\times3}}{\sqrt{2\times2\times2\times2\times2\times3}}$
= $\frac{\sqrt{4\times6} + \sqrt{6\times36}}{\sqrt{6\times16}}$
= $\frac{2\sqrt{6} + 6\sqrt{6}}{4\sqrt{6}}$
= $\frac{(2+6)\sqrt{6}}{4\sqrt{6}}$
= $\frac{8\sqrt{6}}{4\sqrt{6}}$
= $\frac{8}{4}$
= $2$
Hence, the correct answer is $2$.

15 Views

Question : Directions: How many triangles are there in the given figure?

Option 1: 6

Option 2: 7

Option 3: 8

Option 4: 10

Team Careers360 22nd Jan, 2024

Correct Answer: 8


Solution : The given figure can be labeled as shown below –

There are 8 triangles in the above figure. They are ABC, ABD, ADC, AEF, AFC, AEC, ECB, FCD.

Hence, the third option is correct.

11 Views

Question : Directions: Select the correct mirror image of the given figure when the mirror is placed at AB as shown below.

Option 1:

Option 2:

Option 3:

Option 4:

Team Careers360 22nd Jan, 2024

Correct Answer:


Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection.
Here, according to the information provided, the mirror is placed on the right side of the figure (on line AB). So, the left side of the reflected image will appear

14 Views

Question : Which among the following is a public sector bank?

Option 1: Axis Bank

Option 2: ICICI Bank

Option 3: Bank of Baroda

Option 4: Yes Bank

Team Careers360 23rd Jan, 2024

Correct Answer: Bank of Baroda


Solution : The correct answer is Bank of Baroda.

Bank of Baroda is a public-sector bank. Axis Bank, ICICI Bank, and Yes Bank are private sector banks. Public-sector banks are owned and operated by the government, while private-sector banks are owned by private individuals

15 Views

Question : Which of the following can not act as a bleaching agent?

Option 1: Hydrogen peroxide

Option 2: Nitrous oxide

Option 3: Chlorine

Option 4: Sulphur dioxide

Team Careers360 24th Jan, 2024

Correct Answer: Nitrous oxide


Solution : The correct option is Nitrous oxide.

Nitrous oxide cannot act as a bleaching agent. Hydrogen peroxide and chlorine are effective bleaching agents, while sulphur dioxide, though not a typical bleaching agent, can impact colour.

16 Views

Question : Directions: In a certain code language, PARK is written as QCSM, and FREE is written as GTFG. How will FAME be written in that language?

Option 1: CGNF

Option 2: GCOF

Option 3: GCNG

Option 4: HCNG

Team Careers360 22nd Jan, 2024

Correct Answer: GCNG


Solution : Given:
PARK is written as QCSM, and FREE is written as GTFG.

Add 1 and 2 alternatively to the place value of each letter of PARK and FREE to obtain the required codes.
PARK→P + 1 = Q; A + 2 = C; R +

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