UP POLICE CONSTABLE QUANT QUIZ

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Question 1:

$\mathrm{X}$ and $\mathrm{Y}$ can do a piece of work in 30 days. They work together for 6 days and then $X$ quits and Y finishes the work in 32 more days. In how many days can $Y$ do the piece of work alone?

Question 2:

If 29 th February 2000 was Tuesday then in next 100 years how many times we will get the same day on 29 th February.

Question 3:

Premlata and Manisha enter into partnership.Premlata invests some money at beginning, Manisha invests double the amount after 4 months and Rohan invests thrice the amount after 8 months. If the annual profit be Rs. 32000 , Rohan's share is?

Question 4:

If $a: b=7: 8$ and $b: c=5: 6$ then what is $a: c$ ?

Question 5:

A, B and C can do a work separately in 18, 36 and 54 days, respectively. They started the work together, but B and C left after 5 days and 10 days, respectively. In how many days was the work finished?

Question 6:

Goldy and Sholdy started the business with the investment of Rs.50000 and Rs.60000 respectively. After 8 months, Goldy withdrew Rs.20000. At the end of year, they earned the total profit of Rs.62000. What is the sum of the half of the profit of Goldy and one-fourth of the profit of Sholdy?

Question 7:

The value of $\frac{(0.013)^{3}+0.000000343}{(0.013)^{2}-0.000091+0.000049}$ is:

Question 8:

If $12 \frac{1}{2} \%$ of a number is subtracted from itself then result becomes 2835. Find the original number.

Question 9:

1266° is in which quadrant?

Question 10:

If the price of petrol increases by $19 \%$ and Sunitha intends to spend only an additional $12 \%$ on petrol, by what percent should she reduce the quantity of petrol purchased (nearest to an integer)?