Quantitative Aptitude Quiz for IBPS Clerk
Q1. The cost price of an article is 80% of its marked price. The shopkeeper sells this article at a discount of 15% on its marked price. If selling price of article is Rs. 1360 then what is the cost price of article ?
Q2. A shopkeeper sells rice at its cost price. In order to gain profit of 16 ⅔% he mixes concretes in it. Find the ratio of rice to concrete mixed in it. (concrete is available at free of cost)
Q3. The ages of X, Y and Z are in arithmetic progression series. If average age of all of them is 4 years less than the age of oldest one then what is the common difference between their ages ?
Q4. Rita and Gita enter into a partnership with their initial investments of Rs. 24000 and Rs. 40,000 respectively. They decided to distribute 40% of profit equally between them and rest according to their investments ratio. If total profit after a year was Rs. 16,800 then find profit of Rita.
Q5. A coin is tossed three times. Find the probability of coming exactly two heads.
Directions (6-10): study the pie-chart carefully and answer the questions that follow.
Total JBL Headphones sold in a year in different cities of India = 15,00,000
Q6. Find the average no. of headphones sold in Noida, Surat and Agra together.
Q7. In previous year, if total selling of headphones in Agra was 80,000 then find by what percent the selling of headphones in Agra has decreased in this year?
Q8. Find the difference between total no. of JBL headphones sold in Mumbai, Gurugram together and that in Noida and New Delhi together.
Q9. The total no. of JBL headphones sold in New Delhi is what percent more or less than that in Gurugram?
Q10. If in previous year selling of JBL Headphones in Surat was 75000 then by what percent selling of headphones in Surat has increased than previous year?
Directions (11-15): Find out the missing no. in the given series.
Q11. 2, 7, 24, 61, ?, 227
Hence, ? = 126
Q12. 76, 151, 454, 1815, ?
Q13. 2, 4, 12, 48, 240, ?
So, the correct next number is 1440.
Q14. 7, 26, 63, 124, 215, 342, ?
So, the next number is (83 – 1) = (512 – 1) = 511.
Q15. 8, 24, 12, 36, 18, 54, ?
So, the next number = 54 ÷ 2 = 27.