UP LEKHPAL QUANT QUIZ

Question 1:

The simplified form of $(36)^{\frac{3}{2}}+(196)^{\frac{1}{2}}$ is:

230

220

240

210

Question 2:

$\mathrm{ABC}$ is an equilateral triangle with height of length $12 \mathrm{~cm}$. What is the area of the triangle?

$6 \mathrm{~cm}^{2}$

$48 \sqrt{3} \mathrm{~cm}^{2}$

$24 \sqrt{3} \mathrm{~cm}^{2}$

$16 \mathrm{~cm}^{2}$

Question 3:

If $\frac{x^{2}-x+1}{x^{2}+x+1}=\frac{5}{9}$ then what will be the value of $\mathrm{x}+\frac{1}{\mathrm{x}} ?$

$\frac{2}{7}$

$\frac{7}{2}$

$\frac{3}{2}$

$\frac{2}{3}$

Question 4:

If numbers 6, 12, 13, 15, x, 20, 21, 28, 29, 30 are arranged in increasing order and their median is 15 then find x?

50

25

48

10

Question 5:

When $x$ is subtracted from each of $18,25,28$ and $42$ , the numbers so obtained in this order are in proportion. What is the value of $\mathrm{x}$ ?

9

7

2

8

Question 6:

Find the Unit Place of

$49 \times 27 \times 79 \times 69$

3

7

9

5

Question 7:

What is the greatest number by which 3522 and 4524 can be divided leaving the remainders 52 and 54 respectively?

20

25

10

15

Question 8:

The sum of the squares of three consecutive positive numbers is 434 . What is the sum of those numbers?

20

36

30

28

Question 9:

A shopkeeper has sale of January, February, March and April are Rs. 2700 , Rs.3000 , Rs.1500 and 1800 respectively. How much sale must he have in the May so that he gets an average of Rs.2220.

Rs.1800

Rs.3200

Rs. 2100

Rs. 2900

Question 10:

A matchbox measures 4cm × 2.5cm × 1.5cm. What will be the volume of a packet containing 12 such boxes?

$180 \mathrm{~cm}^{3}$

$208 \mathrm{~cm}^{3}$

$154 \mathrm{~cm}^{3}$

$192 \mathrm{~cm}^{3}$