# NTPC CBT-2 QUANT QUIZ

Attempt now to get your rank among 14 students!

## Question 1:

An article was bought for Rs. 2,500 . He allows a discount of $12 \%$ on its marked price and still gains $10 \%$. Find the marked price of the articles.

## Question 2:

A cloth piece was purchased for Rs. 600 . At what price should it be sold to get a profit of $12.5 \%$ after a tailoring charges of Rs. 40 was paid for?

## Question 3:

The length of a shadow of a vertical tower is $\frac{1}{\sqrt{3}}$ times its height. The angle of elevation of the Sun is

## Question 4:

if $a+\frac{1}{a}+2=0$, then the value of $\left(a^{37}-\frac{1}{a^{100}}\right)$

## Question 5:

If a sum of money placed at compound interest, compounded annually, doubles itself in 5 years, then the same amount of money will be 8 times of itself in:

## Question 6:

When $\left(67^{67}+67\right)$ is divided by 68 , the remainder is:

## Question 7:

The sum of the squares of two natural consecutive odd numbers is $394 .$ The sum of the numbers is

## Question 8:

The chart below shows the production of 100 tons of various cereals in the last 6 years. Study the given information and answer the following questions.
The production of maize in the year 2012 is what percent less than the production of wheat in the year 2014?

## Question 9:

Find the number of zeroes in last of the expression $95 \times 82 \times 72 \times 85 \times 25$ :

## Question 10:

Find the unit digit of $69 !$