Percentage (Railway Maths) (Part – VI)

Total Questions: 47

41. The price of the sugar goes up by 30%. By what percent should Sita reduce her consumption so that the expenditure does not increase? [RRB ALP 29/08/2018 (Morning) ]

Correct Answer: (d)
Solution:

42. An electric bulb was bought at ₹ 4200. Its value depreciates at the rate of 8% per annum. Its value after one year will be: [RRB ALP 29/08/2018 (Morning) ]

Correct Answer: (b) ₹ 3,864
Solution:

43. In a test, Charan secured 54 marks that was also equivalent to obtaining 72% marks. How many marks was the test out of? [RRB ALP 30/08/2018 (Morning) ]

Correct Answer: (b) 75
Solution:

44. Akash's monthly income is ₹9600. His monthly expenditure is 60% of his income. What is his saving per month? [RRB ALP 30/08/2018 (Morning)]

Correct Answer: (c) ₹ 3,840
Solution:

45. If Anju scored 68 out of 80 in Hindi, 46 out of 60 in Mathematics, 74 out of 90 in Science, and 34 out of 45 in English, in which subject did Anju score the maximum percentage marks? [RRB ALP 30/08/2018 (Afternoon)]

Correct Answer: (b) Hindi
Solution:

46. In a class, 60% of children like Mathematics, 45% like Science and 25% like both Mathematics and Science. What is the percentage of children who like at least one subject? [RRB ALP 31/08/2018 (Morning)]

Correct Answer: (c) 80%
Solution:

47. What percentage of 1 day is 18 minutes? [RRB ALP 31/08/2018 (Afternoon)]

Correct Answer: (b) 1.25%
Solution: