UP POLICE CONSTABLE MATHS QUIZ

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Question 1:

Simplify the expression: $\{432 \times 12 \div 4+(48-17 \times 2) \div 7\}$

Question 2:

Ranjan wants to distribute sum of money to his three sons $A, B$ and $C$ in the ratio $6: 7: 3$ respectively but mistakenly he distributed the amount in $\frac{1}{6}: \frac{1}{7}: \frac{1}{3}$. Then find who will be in maximum profit?

Question 3:

A TV and Laptop ratio value is 2:7 . If the price of Laptop is 25000 rupees more than the TV. Find the price of Laptop?

Question 4:

A trader buys a Persian rug for Rs. 1235 and sells it for Rs. 1500. Find his gain percentage.

Question 5:

There are four numbers in a set. Out of these, the mean value of three smaller numbers is 9 and that of three larger numbers is 11 . What is the range of the data set?

Question 6:

What should come in place of question mark in the following questions?

$\begin{array}{llllll}25 & 35 & 49 & 67 & 89 & ?\end{array}$

Question 7:

The paint in a certain container is sufficient to paint an area equal to $9.375 \mathrm{~m}^{2}$. How many bricks of dimensions $22.5 \mathrm{~cm} \times 10 \mathrm{~cm} \times 7.5 \mathrm{~cm}$ can be painted out of this container?

Question 8:

The difference between simple and compound interests compounded anually on a certain sum for 2 years at $25 \%$ per annum is Rs.500. The sum is:

Question 9:

Directions : What value will come in place of the question mark (?) in the following question?

$ \sqrt{(124+?+169)}=18 $

Question 10:

If the price of Dairy products increases by $21 \%$, and Ramesh intends to spend only an additional $10 \%$ on dairy products, by what $\%$ should he reduce the consumption of dairy products (nearest to an integer)?