Welcome to Online QuantsTest in AffairsCloud.com. We are starting Cumulus Course for IBPS PO 2018 Prelim Exam and we are creating sample questions in Quants section, this type of Question will be asked in IBPS PO 2018!!!

P and Q started a business by investing Rs 45,000 and Rs 54,000 respectively. After four months R joined the business with a capital of Rs 30,000. After two more months Q left the business with his capital. At the end of the year P got a share of Rs 13,500 in the pro t. What is the total profitearned?

Correct

Answer- 2) 27600
Explanation:
P— 45000*12
Q— 54000*6
R—-30000*8
Ratio of their profit= 45: 27: 20
Earned Profit = (92/45) * 13500= 27600 Rs.

Incorrect

Answer- 2) 27600
Explanation:
P— 45000*12
Q— 54000*6
R—-30000*8
Ratio of their profit= 45: 27: 20
Earned Profit = (92/45) * 13500= 27600 Rs.

Question 4 of 10

4. Question

1 points

Category: Quantitative Aptitude

A water reservoir has two inlets and one outlet. Through the inlet it can be filled in 3 hours and 3 hours 45 minutes respectively. It can be emptied completely in 1 hour by the outlet. If the two inlets are opened at 01:00 pm and 02:00 pm respectively and the outlet at 03:00 pm then it will beemptied at.

Study the given information carefully and answer the questions that follow:

A basket contains 4 red, 5 blue and 3 green marbles. If three marbles are picked at random, what is the probability that either all are green or all are red?

A car worth Rs 1,50,000 was sold by X to Y at 5% profit. Y sold the car back to X at 2% loss. In the entire transaction

Correct

Answer – 3) X gained Rs 3150
Explanation:
ATC,

2000 units=150000
1 units = 75
42 units= 75*42 = 3150
X gained 3150 rs.

Incorrect

Answer – 3) X gained Rs 3150
Explanation:
ATC,

2000 units=150000
1 units = 75
42 units= 75*42 = 3150
X gained 3150 rs.

Question 10 of 10

10. Question

1 points

Category: Quantitative Aptitude

What is the LCM of the two numbers?
I. Product of the two numbers is 2700 and their sum is 105.
II. Ratio of number is 3:4 and their HCF is 21.

Correct

Answer –3) Data in statement I or statement II is alone sufficient to answer the question
Explanation
From I
Let the number be A and B
So,
(AB) = 2700 (i)
(A+B) = 105 (ii)
(A-B)2 = (A+B)2 – 4AB
(A-B) = 15 (iii)
By solving (ii) and (iii) we get
A= 60 and B=45
Thus LCM = 180
Hence I is sufficient to answer

From II
Let the number be 3Y and 4Y
So, as we know
HCF = Y = 21
So the number are 63 and 84
Thus LCM = 252
Hence II is sufficient to answer

Incorrect

Answer –3) Data in statement I or statement II is alone sufficient to answer the question
Explanation
From I
Let the number be A and B
So,
(AB) = 2700 (i)
(A+B) = 105 (ii)
(A-B)2 = (A+B)2 – 4AB
(A-B) = 15 (iii)
By solving (ii) and (iii) we get
A= 60 and B=45
Thus LCM = 180
Hence I is sufficient to answer

From II
Let the number be 3Y and 4Y
So, as we know
HCF = Y = 21
So the number are 63 and 84
Thus LCM = 252
Hence II is sufficient to answer

________________________

Click view Questions button to view Explanation

Note:- We are providing unique questions for you to practice well, have a try !!

Ask your doubt in comment section, AC Mod’s ll clear your doubts in caring way.

If you find any mistake, please tell us in the comment section.