Quantitative Aptitude Quiz For RBI Attendant 2021- 15th March

Table of Contents

Q1. A person sells a table at a profit of 10%. If he had bought the table at 5% less cost and sold for Rs. 80 more, he would have gained 20%. The cost price of the table is
(a) Rs. 3,200
(b) Rs. 2,500
(c) Rs. 2,000
(d) Rs. 3,000
(e) Rs. 1,600

Q2. Roni purchased a cycle for Rs. 12000 and sold it at a loss of 20% with that amount he purchased another cycle and sold it at 30% profit. What was his overall gain/loss ?
(a) 720 loss
(b) 480 loss
(c) 480 profit
(d) 720 profit
(e) No profit no loss

Q3. A man sells his bike at 18% profit. If he had sold it at 10% more of previous then his profit increase by 295. Find his new selling price
(a) 2475 Rs.
(b) 2950 Rs.
(c) 2150 Rs.
(d) 3145 Rs.
(e) 3245 Rs.

Q4. Veer sold a pen at Rs. 128 and cost price of that pen is Rs. x. If he gains (x – 20)% in this transaction, then at what price Veer should sold the pen to get a profit of 40% (in Rs.)?
(a) 118
(b) 124
(c) 136
(d) 148
(e) 112

Q5. Cost price of a jeans is 32.5% more than cost price of a shirt and cost price of jeans is increased by 30% and it sold in Rs. 4134 at the profit of 25%. If shirt marked up 15% above cost price, then find the marked price of shirt (in Rs.)?
(a) 2200
(b) 2208
(c) 2280
(d) 2820
(e) 2082

Q6. A shopkeeper gives one article free at purchase of every four article and also allows 10% discount. If he wants to earn 8% profit then find market price is what percent of cost price of each article.
(a) 150%
(b) 50%
(c) 100%
(d) Can’t be determined
(e) 20%

Q7. A vegetable seller has 230 quintals of tomatoes at the rate of Rs. 10 per kg and 20% of tomatoes were rotten in packaging and thrown away. If seller sold half of the remaining tomatoes at the rate of Rs. 20 per kg, then at what price (per kg) should seller sell the remaining tomatoes to gain a total profit of 15% on the total quantity seller had (in Rs./kg)?
(a) 8.75
(b) 8.25
(c) 8.5
(d) 9.25
(e) 9.75

Q8. A cylinder having height 196 cm radius 14 cm is casted into ‘x’ number of cubes having side 7 cm. Find the value of ‘x’.
(a) 44
(b) 352
(c) 308
(d) 392
(e) 2816

Q9. The circumference of two circles is 132 m and 176 m respectively. What is difference between the area of larger circle and smaller circle? (in m²)
(a) 1052
(b) 1128
(c) 1258
(d) 1078
(e) 1528

Q10. Curved surface area of a right circular cone is 1.76 m² and its base diameter is 140 cm. find the height of the cone?
(a) 10 cm
(b) 10 √2 cm
(c) 20√2 cm
(d) 10√15 cm
(e) 15√10 cm

Q11. Find the probability of selecting 2 green balls out of 4 green and 3 red balls.
(a) 6/7
(b) 4/7
(c) 3/7
(d) 2/7
(e) 1/7

Q13. A dice is thrown up find the probability of getting an odd no. on the upper face.
(a) 3/4
(b) 2/3
(c) 1/2
(d) 5/6
(e) 1/3

Q14. How many five digits number can be formed using the digits 1, 3, 4, 5, 6, 7 without repetition of digits?
(a) 120
(b) 144
(c) 720
(d) 840
(e) 420

Q15. In how many ways can a group of 5 men and 2 women be made out of total of 7 men and 3 women?
(a) 63
(b) 45
(c) 126
(d) 90
(e) 84

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