Welcome to Online Quants Test in AffairsCloud.com. We are starting Cumulus Course for IBPS PO 2017 Exam and we are creating sample questions in Quants section, type of which will be asked in IBPS PO Prelims !!!
In 120litres of Mixture ratio of ratio of Milk to Water is 4:1. Now 24litres of Mixture is taken out and replaced by same quantity of water then what is the % of Milk in final mixture?
Correct
Solution:
120litres = Milk+water
Milk = 96litres Water= 24litres
24litres replaced means by water then
Milk = 76.8 in final mixture
% = 76.8/120*100 = 64%
Incorrect
Solution:
120litres = Milk+water
Milk = 96litres Water= 24litres
24litres replaced means by water then
Milk = 76.8 in final mixture
% = 76.8/120*100 = 64%
Question 5 of 10
5. Question
1 points
Category: Quantitative Aptitude
A box contains 4 Apples and 5 Oranges if two of them are drawn at random then what is the probability that one is Apple and other is Orange ?
Correct
Solution:
4*5/9c2 = 5/9
Incorrect
Solution:
4*5/9c2 = 5/9
Question 6 of 10
6. Question
1 points
Category: Quantitative Aptitude
√32041 X √3481 – (58)2 = (?)3+ 338 What value will come in place of question Mark
Correct
Solution:
179*59 – 3364 = 338+ (?)3
? =19
Incorrect
Solution:
179*59 – 3364 = 338+ (?)3
? =19
Question 7 of 10
7. Question
1 points
Category: Quantitative Aptitude
76% of √18225 + 72% of √9025 = ?
Correct
Solution:
(76*135 + 72*95)/100 = 171
Incorrect
Solution:
(76*135 + 72*95)/100 = 171
Question 8 of 10
8. Question
1 points
Category: Quantitative Aptitude
The ratio of Asha and Trsiha age is 3:5. Three years hence the difference of their ages is 10 years. Then sum of their ages 5 years ago is ?
Correct
Solution:
5x-3x = 10
X = 5
Asha = 15
Trisha = 25
Sum of ages five years ago =10+20 =30
Incorrect
Solution:
5x-3x = 10
X = 5
Asha = 15
Trisha = 25
Sum of ages five years ago =10+20 =30
Question 9 of 10
9. Question
1 points
Category: Quantitative Aptitude
If Ramesh drives at 10Km/hr reaches railway station which is 6Kms away from house at 10:00AM. He started from his house at 10Km/hr but he forgot his train ticket he realized it after travelling 12mins. Then he returned back to home at double speed and wasted 3 minutes to get his ticket. Now at what speed he has to start from home to reach station at 10:00AM.
Correct
Solution:
If he drives at 10Km/hr he reaches 6kms in 36 min
In 12 mins he travelled 2 kms and doubled his speed i.e., 20Km/hr then he travels his back in 6 minutes
Ticket delay time 3 mins
Now he is left with only 15 mins to reach station
S = 6*4 = 24
Incorrect
Solution:
If he drives at 10Km/hr he reaches 6kms in 36 min
In 12 mins he travelled 2 kms and doubled his speed i.e., 20Km/hr then he travels his back in 6 minutes
Ticket delay time 3 mins
Now he is left with only 15 mins to reach station
S = 6*4 = 24
Question 10 of 10
10. Question
1 points
Category: Quantitative Aptitude
A square shaped house having diagonal length of 54m is surrounded by a four sided square wall having length of 39m then what would be the cost of gardening outside house but inside wall if cost of gardening is Rs. 27/m2 .
Correct
Solution:
Inside House: 542/2 = 1458
Wall : 39*39 = 1521
Area of Outside house and inside wall is 1521-1458 = 63
Cost of gardening = 63*27 = 1701
Incorrect
Solution:
Inside House: 542/2 = 1458
Wall : 39*39 = 1521
Area of Outside house and inside wall is 1521-1458 = 63
Cost of gardening = 63*27 = 1701
Help:- Share Our IBPS PO 2017 Course page to your Friends & FB Groups