[Mission 2023] Insta–DART (Daily Aptitude and Reasoning Test) 26 July 2022

Time limit: 0

Quiz-summary

0 of 5 questions completed

Questions:

1

2

3

4

5

Information

Considering the alarming importance of CSAT in UPSC CSE Prelims exam and with enormous requests we received recently, InsightsIAS has started Daily CSAT Test to ensure students practice CSAT Questions on a daily basis. Regular Practice would help one overcome the fear of CSAT too. We are naming this initiative as Insta– DART – Daily Aptitude and Reasoning Test. We hope you will be able to use DART to hit bull’s eye in CSAT paper and comfortably score 100+ even in the most difficult question paper that UPSC can give you in CSP-2021. Your peace of mind after every step of this exam is very important for us.

Looking forward to your enthusiastic participation (both in sending us questions and solving them on daily basis on this portal).

Wish you all the best ! 🙂

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading...

You must sign in or sign up to start the quiz.

You have to finish following quiz, to start this quiz:

Results

0 of 5 questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 points, (0)

Categories

Not categorized0%

1

2

3

4

5

Answered

Review

Question 1 of 5

1. Question

Four friends, A, B, C and D distribute some money among themselves in such a manner that A get one less than B, C gets 5 more than D, D gets 3 more than B. Who gets the smallest amount?

Correct

Answer : A

Answer Justification : Solution: A gets one less than B. So, A < B C gets 5 more than D. So, D < C, D gets 3 more than B. So, B < D Combine all three inequalities, A < B < D < C…… B, C and D have more money than somebody else. So, A has the smallest amount.

Incorrect

Answer : A

Answer Justification : Solution: A gets one less than B. So, A < B C gets 5 more than D. So, D < C, D gets 3 more than B. So, B < D Combine all three inequalities, A < B < D < C…… B, C and D have more money than somebody else. So, A has the smallest amount.

Question 2 of 5

2. Question

The average expenditure of Sharma for the January to June is Rs. 4200 and he spent Rs. 1200 in January and Rs.1500 in July. The average expenditure for the months of February to July is:

40% of the students like Mathematics, 50% like English and 10% like both Mathematics and English. What % of the students like neither English nor Mathematics?

Correct

Answer : C

: Explanation: n(M or E) = n(M) + n(E) – n(M and E) n(M or E) = 40+50-10 = 80 So % of the students who like neither English nor Mathematics = 100 – 80 = 20%

Incorrect

Answer : C

: Explanation: n(M or E) = n(M) + n(E) – n(M and E) n(M or E) = 40+50-10 = 80 So % of the students who like neither English nor Mathematics = 100 – 80 = 20%

Question 4 of 5

4. Question

Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are:

Correct

Answer : C

Explanation: Let their marks be (x + 9) and x. Then, x + 9 = 56/100(x + 9 + x) 25(x + 9) = 14(2x + 9) 3x = 99 x = 33 So, their marks are 42 and 33.

Incorrect

Answer : C

Explanation: Let their marks be (x + 9) and x. Then, x + 9 = 56/100(x + 9 + x) 25(x + 9) = 14(2x + 9) 3x = 99 x = 33 So, their marks are 42 and 33.

Question 5 of 5

5. Question

The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?

Correct

Answer : A

Answer Justification : Explanation: Let the ages of children be x, (x + 3), (x + 6), (x + 9) and (x + 12) years. Then, x + (x + 3) + (x + 6) + (x + 9) + (x + 12) = 50 5x = 20 x = 4. Age of the youngest child = x = 4 years.

Incorrect

Answer : A

Answer Justification : Explanation: Let the ages of children be x, (x + 3), (x + 6), (x + 9) and (x + 12) years. Then, x + (x + 3) + (x + 6) + (x + 9) + (x + 12) = 50 5x = 20 x = 4. Age of the youngest child = x = 4 years.