MCQ: Problem Solving - SSC CGL MCQ

The correct answer is option d.

Summary of the situation: Here, the above-given situation is all about the assisting trainees of the traffic control department asked to give the solution for the person using his car in the night without lights, as the trainee who was working under him has ordered him to pay a quite big amount as fine, but the car owner has told the officer the genuine reason about his family problem and so he use to ride the car in two shifts so that he can educate his daughters, now in this situation trainee has asked you to provide solution regarding this.

The correct answer is option b.

Summary of the situation: In the above-given situation, you are appointed as head of the office that allocates funds for promoting innovations in all walks of life by a corporation under the CSR (Corporate Social Responsibility) scheme. you received two proposals, one from the organization that works in the welfare of the workers, and the other organization that aims to assist people in becoming spiritual irrespective of religion, caste, or creed, using innovative yoga practices. Both are hoping to get the funds, in this case, you should allocate funds to the entrepreneurs’ group as there is an urgent need for developing assisting tools for these people as it is their right to live a healthy and respectful life

The correct answer is option c.

Summary of the situation: You are appointed as the head of a department that looks after conserving trees in the area and preventing the illegal transport of logs. While traveling through the local bus you came across a discussion of the passengers talking about the previous officer's character, which seems to be neutral at the first glance, as he didn't take any action against the tree cutting, also never took any bribe, so it's your prime duty to create awareness in the local regarding the illegal tree cutting, this can be done with the help of the students from colleges and school nearby.

Given:

7 different friends had 7 two-digit consecutive roll numbers that are composite in nature .

Calculation:

Such consecutive numbers are 90, 91, 92, 93, 94, 95, 96

Now, F2's roll number would be 91

∴ The answer is 91.

The given equation: 5 × 4 + 12 - 3 ÷ 6 = 18
On interchanging + and -, we get:
5 × 4 - 12 + 3 ÷ 6 = 18
⇒ 8 + 0.5 = 18 (false)
On interchanging ÷ and ×, we get:
5 ÷ 4 + 12 - 3 × 6 = 18
⇒ 1.25 - 6 = 18 (false)
On interchanging × and +, we get:
5 + 4 × 12 - 3 ÷ 6 = 18
⇒ 5 + 48 - 0.5 = 18 (false)
On interchanging ÷ and -, we get:
5 × 4 + 12 ÷ 3 - 6 = 18
⇒ 20 + 4 - 6 = 18
⇒ 18 = 18

Hence, we need to interchange ÷ and - to make the situation correct.

Principal = Rs.25,000

Interest rate = 7%

Time period = 1 year

Interest for one year = 25000 × 7 ÷ 100 = Rs.1750

Hence, the interest for one year is Rs.1750.

Employees in the IT department = 125

Employees in the HR department = 125 ÷ 5 = 25

Employees in the Helpdesk department = 125 + 25 - 20 = 130

Total number of employees in the company = 125 + 25 + 130 = 280

Hence, there are 280 employees in the company.

Given:

5793405 x 99999

99999 = (100000 - 1)

So,

5793405 x (100000 - 1)

579340500000 - 5793405 = 579334706595

Hence, 579334706595 will be the result of the given product.

The speed of Aravind = 30 kmph
The speed of Biswanath = 60 kmph
Let the time take by Biswanath = X hours
Implies, the time taken by Aravind = X hours + 20 minutes = (X + 1/3) hours
Now,
Speed × Time = Distance
30 × (X + 1/3) = 60 × X 
⇒ 30X + 10 = 60X
⇒ 30X = 10
⇒ X = 1/3 hours = 20 minutes
Distance = 1/3 × 60 = 20 km

Hence, the distance between the hostel and the ground is 20 km.

Given:

Watermelon costs = Rs. 25 per fruit

Mango costs =  Rs. 20 per fruit

An apple costs = Rs. 15 per fruit

Orange costs = Rs. 10 per fruit

If Indu bought 2 watermelons, 5 mangoes, 3 apples, and some oranges and paid a bill of Rs 285.

Let, Indu buy x orange.

∴ 2 × 25 + 5 × 20 + 3 × 15 + x × 10 = 285
⇒ 50 + 100 + 45 + 10x = 285
⇒ 10x = 285 − 195
⇒ 10x = 90

⇒ x = Rs. 9 per fruit

Hence, the correct answer is "9".