# Quantitative Aptitude Quiz for SBI PO/CLERK Mains: 4th August 2018

**Dear Students,**

**This quiz is according to the SBI PO/Clerk Study Mains Preparation Study Plan and with the help of this 25 Days Plan you’ll cover all important topics for Data Interpretation and Analysis section of Mains.**

**Q1. The ratio between upstream and downstream speed of a boat is 2: 5. What is the ratio between speed of boat in still water and speed of current?**

5: 8

4: 7

7: 3

8: 5

9: 4

**Q2. Speed of a boat in steel water is 6 kmph. The boat covers 32 km distance upstream in 8 hours. How much time it will take to cover the distance downstream?**

5 h

4 h

3 h

6 h

2 h

**Q3. Rishabh can swim 27 km upstream in 9/2 hours while 24 km downstream in 2 hours. Speed of boat in steel water is how much percent more than the speed of current?**

150 %

200 %

250 %

175 %

225 %

**Q4. Prashant and Ravi start swimming from two opposite ends of a river. Speed of Prashant in steel water is 4 km/h and speed of Ravi is 25% more than that of Prashant. If distance between two ends is 20 km and both meet at a point 16 km away from end of Prashant, then what is the speed of current? (river is flowing from Prashant’s end to Ravi’s end)**

3.2 kmph

2.4 kmph

3.6 kmph

1.2 kmph

4 kmph

**Q5. The distance between two points A and B is 36 km. A boat goes from point A to point B downstream and returns from point B to point A upstream in 18 hours. If speed of boat in steel water is 6 km/h, then what is the speed of current (in kmph)?**

3√3

2√3

4√3

1√3

5√3

**Q6. A boat while travelling upstream covers a distance of 18 km at the speed of 3 km/h, whereas while travelling downstream it covers the same distance at a speed of 9 km/h. What is the speed of the boat in still water?**

3 km/h

5 km/h

7 km/h

Cannot be determined

6km/h

**Q7. The cost of 27 toasters and 18 mixers is Rs. 80,100. What is the cost of 12 toasters and 8 mixers together?**

Rs. 36,600

Rs. 36,500

Rs. 35,600

Rs. 35,400

Can’t be determined

**Q8. In an urn there are 4 red balls and 3 blue balls. If two balls are drawn at random, find the probability that none is red.**

2/7

4/7

1/7

3/7

2/5

**Q9. The difference between the 5/6 th of a number and 35 percent of the same is 1392. What will be 55% of that number?**

2880

1584

1854

1485

1635

**Q10. An employer gives Rs. 26 per day to an employee on duty and deducts Rs. 7 per day for his absence from the duty. If after 56 days, the employee receives Rs. 829, for how many days was the employee absent?**

21

15

19

13

17

**Directions (11-15): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer**

**Q11.**

if x>y

if x≥y

if x<y

if x ≤y

if x = y or no relation can be established between x and y.

**Q12.**

if x>y

if x≥y

if x<y

if x ≤y

if x = y or no relation can be established between x and y.

**Q13.**

if x>y

if x≥y

if x<y

if x ≤y

if x = y or no relation can be established between x and y.

**Q14.**

if x>y

if x≥y

if x<y

if x ≤y

if x = y or no relation can be established between x and y.

**Q15.**

if x>y

if x≥y

if x<y

if x ≤y

if x = y or no relation can be established between x and y.

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