Percentage (Railway Maths) (Part – VI)

Total Questions: 47

11. The price of milk is increased from Rs. 25 to Rs. 28. Find the percentage increase in the price value. [RPF Constable 18/01/2019 (Morning)]

Correct Answer: (a) 12%
Solution:

12. The value of 25% of 66.67% of 75% of 80% of a number is 5213. The value of 40% of that number is? [RPF Constable 18/01/2019 (Afternoon)]

Correct Answer: (c) 20852
Solution:

13. The price of a metal piece increased from 145 to 174 rupees. Find the percentage of growth. [RPF Constable 18/01/2019 (Afternoon)]

Correct Answer: (a) 20
Solution:

14. The price of LPG cylinders increased from 480 to 600 rupees. By what percentage should consumption be reduced so that the amount spent on LPG cylinders remains the same? [RPF Constable 18/01/2019 (Afternoon)]

Correct Answer: (a) 20
Solution:

15. The price of a piece of metal has been increased from Rs. 130 to Rs. 156. What percentage increase in this? (%) [RPF Constable 18/01/2019 (Evening)]

Correct Answer: (a) 20
Solution:

16. 25% of the 66.67% of 75% of 80% of a number is 4915. Find 40% of this number. [RPF Constable 18/01/2019 (Evening)]

Correct Answer: (d) 19660
Solution:

17. LPG cylinder costs Rs. 468 to Rs. 585 has been done. What percentage of consumption should be reduced so that the amount spent on LPG cylinders remains the same? (% In) [RPF Constable 18/01/2019 (Evening) ]

Correct Answer: (c) 20
Solution:

18. In one box there are 70 detergent soaps, 28 of which have been taken. How many percent detergent soap remains in the box? (% In) [RPF Constable 18/01/2019 (Evening) ]

Correct Answer: (a) 60
Solution:

19. The price of milk is increased from Rs.36 to Rs.40. Find the percentage of increase in its cost. [RPF Constable 19/01/2019 (Morning) ]

Correct Answer: (a) 11.11%
Solution:

20. When a shopkeeper buys an item at the rate of Rs.785 and sells it at the rate of Rs 942, then know the percentage of profit earned by the shopkeeper. [RPF Constable 19/01/2019 (Morning) ]

Correct Answer: (a) 20%
Solution: