UP POLICE CONSTABLE QUANT QUIZ

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Question 1:

With an average speed of $40 \mathrm{~km} / \mathrm{hr}$, a train reaches its destination in time. If it goes with an average speed of $35 \mathrm{~km} / \mathrm{hr}$, it is late by 15 minutes. The total journey is:

Question 2:

A police man saw a thief from a distance of 300 m and started running towards him. If speed of police man and thief are 24 km/h and 15 km/h respectively. find the distance thief had run before getting caught.

Question 3:

A shopkeeper has two articles - P and Q. The cost price of the article P is 32.5% more than the cost price of the article Q. The cost price of article P is increased by 30% and it is sold in Rs. 8268 at a profit of 25%. If article Q marked up 40% above the cost price, then what is the marked price of the article Q in rupees?

Question 4:

Vishal, Seema, and Nandni invested in the ratio 2:5:7, the timing of their investments being in the ratio 5:3:8. In what ratio would their profit be distributed?

Question 5:

A invests Rs. 10000 for 2 years at $10 \%$ per annum while B invests Rs. 18000 for 3 years at $20 \%$ per annum. Then find the difference between the simple interest earned by $\mathrm{A}$ and $\mathrm{B}$.

Question 6:

Two friends Kanti and Sridhar were trying to find the HCF of 50 distinct numbers. If they were finding the HCF of two numbers at a time, how many times this operation should be repeated to find the HCF of 50 numbers?

Question 7:

What is the number that is 20% more than 80?

Question 8:

The rate of interest for the first 2 years is 6% p.a., for the next 3 years is 10% p.a. and for the period beyond 5 years is 12% p.a. If a person gets Rs.12,771 as simple interest after 7 years, then how much money did he invest?

Question 9:

How much will Rs. 25,000 invested at compound interest amount to in 1 year at $4 \%$ per annum compounded half yearly?

Question 10:

Find the average of the following set of digits 232,149,208,301,399,415