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CBSE - Aptitude Mathematics
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Practice Question
Aptitude Mathematics
.
Aptitude Mathematics
Raina sold an article at a gain of 25%. Had she bought the article at' 20% more and sold it at Rs. 10 more, she would 'have gained 7 %. The cost price of the article is
(1) Rs. 100 (2) Rs. 125
(3) Rs. 175 (4) Rs. 250
Correct Answer: 4
.
Related Questions
Aptitude Mathematics
1
The smallest number, which when divided by 12,16,20,24 and 28 leaves a remainder 5,9,13,17 and 21 is
1. 1673
2. 1687
3. 1685
4. 1659
Correct Answer: 1
2
The mode of the following data
f : 5 9 8 3 11 15 7 20
x : 20 21 22 23 24 25 26 27 is
1. 24
2. 25
3. 27
4. 23
Correct Answer: 3
3
The LCM and , HCF of two numbers are 84 and 21 respectively. if the ratio of the two numbers is 1:4, then the larger of the two numbers is
(1) 12 (2) 48 (3) 84 (4) 108
Correct Answer: 3
4
Rs.6500 were divided equally among a certain number of persons. Had there been 15 more persons, each would have got Rs.30 less. Find the original number of persons.
1. 50
2. 60
3. 40
4. 55
Correct Answer: 1
5
19 horses are bought for Rs.20 lakh. The average cost of 7 of them is Rs.100,505. What is the average cost of the rest? (approximately)
1.Rs. 108039
2.Rs. 109049
3.Rs. 107099
4.Rs. 110011
Correct Answer: 1