Numerical Aptitude --- 1

1. Sonakshi spent Rs 45,760 on the interior decoration for her home, Rs 27,896 on buying air conditioner and the remaining 28% of the total amount she had as cash with her. What was the total amount?
1) Rs. 98,540
2) Rs. 1,02,300
3) Rs. 1,34,560
4) Cannot be determined
5) None of these

2. The profit earned after selling an article for Rs. 878 is the same as loss incurred after selling the article for Rs. 636. What is the cost price of the article?
1) Rs. 797
2) Rs. 787
3) Rs. 767
4) Rs. 757
5) None of these

3. A sum of money is divided among A, B, C and D in the ratio of 3 : 5 : 9 : 13 respectively. If the share of C is Rs. 2412 more than the share of A, then what is the total amount of money of B and D together?
1) Rs. 4422
2) Rs. 7236
3) Rs. 6030
4) Rs. 4824
5) None of these

4. A 200 meter long train crosses a platform double its length in 36 seconds. What is the speed of the train in km/hr?
1) 60
2) 48
3) 64
4) 66
5) None of these

5. The number obtained by interchanging the digits of a two digit number is less than the original number by 63. If the sum of the digits of the number is 11, what is the original number?
1) 29
2) 92
3) 74
4) Cannot be determined
5) None of these

6. Sumita invested an amount of Rs 50,000 to start a software business. After six months Nilesh joined her with an amount of Rs 80,000. At the end of 3 years they earned a profit of Rs 24,500. What is Sumita’s share in the profit?
1) Rs 14,000
2) Rs 9,423
3) Rs 10,250
4) Rs 12,500
5) None of these

7. Two girls and four boys are to be seated in a row in such a way that the girls do not sit together. In how many different ways can it be done?
1) 720
2) 480
3) 360
4) 240
5) None of these

8. Average weight of three boys P, T, and R is 54 kg, while the average weight of three boys T, F and G is 53kg. What is the average weight of P, T, R, F and G?
1) 53.8 kg
2) 52.4 kg
3) 53.2 kg
4) Data inadequate
5) None of these

9. Three men, four women and six children can complete a work in 7days. A woman does double the work a man does and a child does half the work a man does. How many women can complete this work in 7 days?
1) 8
2) 7
3) 12
4) Cannot be determined
5) None of these

10. By how much is three-fifths of 350 greater than four-sevenths of 210?
1) 120
2) 210
3) 90
4) 110
5) None of these






Answers:

1. 2
2. 4
3. 2
4. 1
5. 2
6. 5
7. 2
8. 4
9. 2
10. 3