Quantitative Aptitude Quiz For SBI Clerk/IBPS RRB Clerk Mains 2021- 16th October

Directions (1-5): Data regarding investment of three different persons in three different schemes is given below. Study the data carefully and answer the following questions.

→ Out of total amount invested by ‘Rahul’ in all the three schemes, 25% is invested in scheme ‘X’. Remaining amount is invested in scheme ‘Y’ and ‘Z’ equally.
→ ‘Veer’s’ investment in scheme ‘X’ is 37.5% less than that of ‘Anurag’s’ in same scheme. Total amount invested by ‘Rahul’, ‘Veer’ and ‘Anurag’ in all the three schemes is in the ratio of 4 : 5 : 6. Ratio between amount invested by ‘Veer’ in scheme ‘Y’ to in ‘Z’ is 3 : 2. Amount invested by ‘Veer’ in scheme ‘Y’ is 80% more than that in scheme ‘X’.
→ Amount invested by Anurag in scheme ‘Y’ and ‘Z’ together is Rs. 20,000 more than the amount invested by ‘Rahul’ in both the same schemes together. Amount invested by Anurag in scheme ‘Y’ is 200% more than that in scheme ‘Z’.

Q1. Rate of interest on scheme ‘X’, ‘Y’ and ‘Z” is 10%, 20% and 30% p.a. at Simple interest. Find total interest earned by Rahul after 2 years.
(a) Rs. 44,000
(b) Rs. 41,000
(c) Rs. 34,000
(d) Rs. 30,000
(e) Rs. 24,000

Q2. Veer and Anurag both invested in scheme ‘X’. After 8 months Veer withdraw his total amount while Anurag withdraw his total amount after 12 months. If total profit of both is Rs. 7,650 then find the profit share of Veer.
(a) Rs. 2,250
(b) Rs. 3,150
(c) Rs. 4050
(d) Rs. 4950
(e) Rs. 6750

Q3. Total amount invested in scheme ‘Y’ by all three together is what percent more than total amount invested by all three in scheme ‘Z’ all together?
(a) 50.25%
(b) 56.75%
(c) 62.75%
(d) 68.75%
(e) 72.25%

Q4. Find the ratio between amount invested by Veer on scheme ‘X’ to amount invested by Rahul in scheme ‘Z’?
(a) 4 : 3
(b) 1 : 1
(c) 2 : 3
(d) 5 : 8
(e) 5 : 6

Q5. Scheme ‘Z’ offers 20% p.a. at Compound interest. Find interest earned by Veer is what percent more than interest earned by Anurag in that scheme?
(a) 75%
(b) 50%
(c) 100%
(d) 150%
(e)200%

Directions (6-10): The following questions are accompanied by two statements A and B. You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
(a) Statement ‘A’ alone is sufficient to answer the question, but statement ‘B’ alone is not sufficient to answer the questions.
(b) Statement ‘B’ alone is sufficient to answer the question, but statement ‘A’ alone is not sufficient to answer the question.
(c) Both the statements taken together are necessary to answer the questions, but neither of the statements alone is sufficient to answer the question.
(d) Either statement ‘A’ or statement ‘B’ by itself is sufficient to answer the question.
(e) Statements ‘A’ and ‘B’ taken together are not sufficient to answer the question.

Q6. Find the speed of stream if boat man can cover 100km downstream in ‘x’ hours?
A. Boat man can cover 20km upstream in ‘x’ hours.
B. If speed of boat increases by 50% then boatman can cover 130km downstream in ‘x’ hours.

Q7.Find profit % earned by retailor on selling article at Rs.480?
A. Profit % and Discount % is same for article while Marked price is Rs.600
B. On selling article at 60 Rs. more he will earn 35% more profit.