UP POLICE MATHS QUIZ

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Question 1:

A bag contains an equal number of 20 paisa, 25 paisa, 50 paisa and 5 paise coins respectively. If the total amount is 400, how many coins of each type are there?

Question 2:

The sum of the three numbers is 460. If the ratio between the first and second number be $4: 7$ and that between the second and third be 6: 7, then find the second number.

Question 3:

The current salary of Ram and Rahim are in the ratio $6: 5$. If their salaries are increased by Rs. 6000 then the ratio of new salaries become $8: 7$. Find the current salary of Rahim.

Question 4:

₹ 5,100 was distributed among $A$ and $B$ in the ratio $8: 9$. By how much is B's share more than A's share?

Question 5:

If 264 is divided in the ratio 31 : 13 then what is the value of the smaller part?

Question 6:

If $0.25:x::5:6$, then the value of $x$ is equal to which of these?

Question 7:

Find the ratio whose difference of the two terms is 45 and the value obtained is equal to $\frac{4}{7}$.

Question 8:

If a ∶ b = 2∶ 3; b ∶ c = 4 ∶ 5 and c ∶ d = 6 ∶ 7, then a ∶ d = ?

Question 9:

The fourth proportional to 5,8,25 is:

Question 10:

The ratio of three numbers is 3:5:4 and the sum of their squares is 11250. Find the sum of the numbers.