SBI Clerk 2018: Quantitative Aptitude Quiz for Prelims – 6

Hello and welcome to exampundit. Here is a set of Quantitative Aptitude Quiz for Prelims exam of SBI Clerk 2018.

1. Average marks obtained by 120 candidates was 35. If the average marks of passed candidates was 39 and that of failed candidates was 15 the number of candidates who passed the examination is

(a) 100

(b) 80

(c) 95

(d) 105

(e) None of these

Answer & Solutions

Option: A

Explanation:

2. If A’s monthly income is 40% more than that of B. How much percentage of B’s income less than that of A?

(a) 20%

(b) 28%

(c) 28 4/7

(d) 28 7/4

(e) None of these

Answer & Solutions

Option: C

Explanation:

3. Vikas spends 75% of his income. His income is increased by 20% and saving remains same then what would be the increase in his expenditure?

(a) 10%

(b) 26.66%

(c) 37.5%

(d) 38.5%

(e) None of these

Answer & Solutions

Option: B

Explanation:

4. A manufacture offers a 10% discount on the market price of a machine and yet makes a profit of 10%. If he gains Rs. 900 per machine, what is the market price of each machine?

(a) Rs. 9,000

(b) Rs. 9,900

(c) Rs. 10,000

(d) Rs. 11,000

(e) None of these

Answer & Solutions

Option: D

Explanation:

5. Cost price of 15 tables is equal to the selling price of 20 tables, then loss percent would be

(a) 25%

(b) 20%

(c) 30%

(d) 45%

(e) None of these

Answer & Solutions

Option: A

Explanation:

6. An importer of cereals got a consignment of coarse rice. He had to sell his goods at 10% loss to the distributor who sold it to the retailer at 9% loss. However, the retailer manages to sell it to the customer at 8% profit. If the cost price per kg is Rs 200, then what is the cumulative loss?

(a) Rs. 47

(b) Rs. 23

(c) Rs. 27

(d) Rs. 33

(e) None of these

Answer & Solutions

Option: B

Explanation:

7. A 10% reduction in prices enables one to get 10 kg more sugar than before for Rs. 500. What is the reduced price per kilogram of sugar?

(a) Rs. 5

(b) Rs. 5.45

(c) Rs. 5.25

(d) Rs. 5.30

(e) None of these

Answer & Solutions

Option: A

Explanation:

8. Cost price of 20 tables is equal to the selling price of 15 tables, then Profit percent would be

(a) 33 1/3%

(b) 20%

(c) 30 %

(d) 45%

(e) None of these

Answer & Solutions

Option: A

Explanation:

9. A milkman makes a profit of 20% on the sale of milk. If he were to add 10% water to the milk, by what percent would his profit increase?

(a) 25%

(b) 60%

(c) 40%

(d) 45%

(e) None of these

Answer & Solutions

Option: B

Explanation:

10. Rajiv’s salary has been increased by 20% but his expenditure becomes 30% of the new salary. If he saves Rs. 700, then, what was his salary before increment?