UP POLICE CONSTABLE QUANT QUIZ

Attempt now to get your rank among 6 students!

Question 1:

$3 / 7$ of my present age is equal to $4 / 5$ of the age of one of my cousins. Three years ago my age was equal to his age 10 years from now. My 

present age (in years) is.

Question 2:

Pratyay bought a set of cups for $Rs. 195$, but later sold it for $Rs. 171.6$ to remove the old goods. What percentage did he lose?

Question 3:

$77 \div[46-\{66-(52-63 \div 9 \times 3)\}]=?$

Question 4:

The LCM of 112,72 and 90 is :

Question 5:

The product of two numbers is $0.646$. If one of them is $1.7$, what will be the other number?

Question 6:

$140 \div[61-\{36-(40-60 \div 12 \times 6)\}]=?$

Question 7:

In an examination, Chitra obtained $58.5$ marks, which was equivalent to obtaining $78 \%$ marks. How many marks was the exam?

Question 8:

The number of diagonals in a polygon of 27 sides is:

Question 9:

36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work?

Question 10:

What is the greatest four digit number that is divisible by each of $24,30,36?$