RPF SI 2024 Previous Year Paper (13-Dec-2024) (Shift 2)

Question 1

What is a cone's total surface area if its height is 20 cm and radius is 15 cm? (Use π = 22 7 )

Accepted Answer

14850/7 cm²

Answer

14870/7 cm²

Answer

14860/7 cm²

Answer

14880/7 cm²

Question 2

Evaluate: 33 ÷ 11 × 3 – 3 × 3

Accepted Answer

0

Answer

2

Answer

-1

Answer

3

Question 3

A vendor claims to sell wheat at a loss of 35%. But he cheats by using weights that weigh 60% less than what is mentioned on them. What is his profit percentage (rounded off to 2 decimal places)?

Accepted Answer

62.50

Answer

64.56

Answer

57.39

Answer

58.64

Question 4

The smallest 1-digit number to be added to the 6-digit number 649389 so that it is completely divisible by 11 is:

Accepted Answer

7

Answer

6

Answer

8

Answer

5

Question 5

Utsavi invested a sum of ₹7500 at 18% per annum compound interest, compounded annually. If she received an amount of ₹10443 after n years, the value of n is:

Accepted Answer

2

Answer

1.6

Answer

3

Answer

2.79999995231628

RPF SI 2024 Previous Year Paper (13-Dec-2024) (Shift 2)

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