# IBPS PO/SBI CLERK 2022: Quantitative Aptitude QUIZ-28

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## Question 1:

Direction : What will come in place of question mark (?) in the following equation?

$30 \%$ of $\frac{5}{7}$ of $\frac{3}{13}$ of $\frac{16}{15}$ of $10920=?$

## Question 2:

Direction : What will come in place of question mark (?) in the following questions?

$[7569 \div 29 \times 48] \div 18=12 \times ?$

## Question 3:

In each of these questions, two equations are given. Solve both the equations and answer the following questions.

(i) $3 x^{2}-10 x+8=0$

(ii) $6 y^{2}-41 y+30=0$

## Question 4:

In each of these questions, two equations are given. Solve both the equations and answer the following questions.

(i) $x^{2}-11 x-102=0$

(ii) $\mathrm{y}+\sqrt{25}=\sqrt{484}$

## Question 5:

Age of a father and his son are in the ratio $7: 2$, after 8 years, father's age is $\frac{9}{4}$ times the age of his son. What will be the father's age (in years) after 11 years?

## Question 6:

Pipe A and Pipe B can fill an empty tank in 8 hours, due to a leak at the bottom of the tank, it takes 10 hours more for $A$ and B to fill the tank. In how many hours can the completely full tank be emptied by the leak?

## Question 7:

Cost Price of 21 articles is equal to selling price of 18 articles. Find the profit/loss %.

## Question 8:

What will come in place of question mark (?) in the following equations?

$135 \%$ of $342-342 \%$ of $13.5=$ ?

## Question 9:

What will come in place of question mark (?) in the following question?

$\sqrt{13.3225}=$ ?

## Question 10:

What will come in place of question mark (?) in the following question?

$144 \times 7+612 \times 4=? \%$ of 12800