SBI Clerk Quantitative Aptitude Quiz: 30th May

Quantitative Aptitude Quiz For SBI PO/Clerk Prelims

Q1. The ratio between sides of a square & an equilateral triangle is 5 : 3. The area of triangle is 36√3 m², Find the perimeter of square.

Solution:

Q2. The ratio of volumes of two cylinders A and B is 7 : 10. If the ratio between heights of cylinders A and B is 8 : 7 respectively then what is the ratio between curved surface area of cylinders ?

Solution:

Q3. A metal cube having side of 8 m is melted and rerated into 64 small cubes. Find the surface area of single small cube.

Solution:

Q4. A goat is bound at one corner of a square field of side 20 m. If the length of rope is 7/10 time of that of side of field then find area grazed by goat .

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Q5. Find the maximum length of a rod which can be placed inside a room of size 8m × 9m × 12m.

Solution:

Directions (6-10): The following pie chart shows the percentage distribution of scholarship money obtained by six students of a university in Rs. 500 and Rs. 1000 notes. The table shows the ratio of no. of Rs.500 and Rs.1000 notes obtained by the students. Study the graphs carefully and answer the related questions.
Total money of scholarship distributed to the six students = Rs.7.5 lakhs

Q6. Total money obtained by Ravi in the form of Rs 500 notes is what percent of total money obtained by Raju in the form of Rs.1000 notes?

Solution:

Let no. of 500rupee and 1000rupee notes obtained by Ravi are 3x and x respectively.

∴ Amount obtained by Ravi in the form of 500rupee notes = 3 × 100 × 500 = Rs 1,50,000

Similarly, amount obtained by Raju in the form of 1000rupee notes

let no. of 500rupee and 1000rupee notes obtained by Raju are y and 2y respectively.

Q7. What is the ratio of money obtained by Riya & Ravi together to that by Raghu and Raja together?

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Q8. What is the average no. of Rs.500 notes obtained by Rita & Riya together?

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Q9. Total no. of Rs.1000 notes obtained by Raja is how much percent more or less than the total no. of Rs.1000 notes obtained by Riya?

Solution:

Q10. What is the difference between total no. of Rs.1000 notes obtained by Ravi and Raju together and Rs.500 notes obtained by Ravi and Raju together?

Solution:

Directions (11 - 15): What value will come in place of (?) in the following questions? 


Q11. 55.55 – 46.46 + 90.90 + 88.88 = 521 - ?

Solution:

Q12.

 

 

 

 

 

Solution:

Q13.

Solution:

Q14.

Solution:

Q15.

Solution: