RRB GROUP D QUANT QUIZ

Question 1:

Find the HCF of 26, 52 and 156.

26

13

4

2

Question 2:

The perimeter of a rectangle whose length is $6 \mathrm{~m}$ more than its breadth is $84 \mathrm{~m}$. What will be the area of the rectangle? (in $\mathrm{m}^{2}$ )

446

340

432

468

Question 3:

A man traveled a distance of $140 \mathrm{~km}$ in 8 hours. partly on bus at $13 \mathrm{~km} / \mathrm{hr}$ speed and partly on train at $19 \mathrm{~km} / \mathrm{hr}$. What is the Distance traveled on train? (in $\mathrm{km}$)

105

114

76

90

Question 4:

A loss of $19 \%$ gets converted into a profit of $17 \%$ when the selling price is increased by Rs. $162 .$ The cost price of the article is :

Rs. 450

Rs. 600

Rs. 360

Rs. 540

Question 5:

The average weight of $39$ students of a class is $40 \mathrm{~kg}$. If the weight of class teacher is added the average increases by $500 \mathrm{gm}$. Find the weight of the class teacher.

$55 \mathrm{~kg} $

$60 \mathrm{~kg} $

$62 \mathrm{~kg} $

$65 \mathrm{~kg} $

Question 6:

The perimeter of a rhombus is $60 \mathrm{~cm}$ and one of its diagonal is $24 \mathrm{~cm}$. The area of rhombus is how much?

208${~cm}^{2}$

216${~cm}^{2}$

232${~cm}^{2}$

336${~cm}^{2}$

Question 7:

Divide Rs. 15,494 between $A$ and $B$ so that A's share at the end of 9 years may be equal to B's share at the end of 11 years, compound interest being $20 \%$ per annum. Then A's share is:

Rs. 8,000

Rs. 9,140

Rs. 9,144

Rs. 9,414

Question 8:

Find the mirror image of the clock when time is 6 : 50 .

$5: 10$

$4: 10$

$3: 40$

$5: 40$

Question 9:

One side of rectangular field is $15 \mathrm{~m}$ and one of its diagonals is $17 \mathrm{~m}$ find the area of the field?

$75 \mathrm{~m}^{2}$

$120 \mathrm{~m}^{2}$

$240 \mathrm{~m}^{2}$

$350 \mathrm{~m}^{2}$

Question 10:

If $\frac{1120}{\sqrt{a}}=80$ then a is equal to:

14

140

196

225