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5 Practice Questions on Arithmetic Operators

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Q1️⃣ ➔ Make a Simple Calculator

  • Take 2 numbers from the user.

  • Then, perform and print results for + - / // % * all operations separately.

  • Hint: Similar to the earlier programs we discussed — but try writing it yourself first!


Q2️⃣ ➔ Total and Average of a Student’s 5 Subject Marks

  • Take marks of 5 subjects as input from the user.

  • Calculate total marks and average marks using + and /.

  • Display output clearly like:

      Total Marks = 450
      Average Marks = 90.0
    

Q3️⃣ ➔ Find Area and Perimeter of a Rectangle

  • Take length and breadth as input from the user.

  • Area = length × breadth

  • Perimeter = 2 × (length + breadth)

  • Print both results properly.


Q4️⃣ ➔ Time Conversion Program

  • Take total seconds input from the user.

  • Convert it into minutes and seconds:

    • Minutes = seconds // 60

    • Remaining Seconds = seconds % 60

  • Example:

      Input: 125 seconds
      Output: 2 minutes 5 seconds
    

Q5️⃣ ➔ Power and Remainder Program

  • Take two numbers from the user (base and exponent).

  • Find the power of the base (** operator).

  • Then take another number and find the remainder (%) after division.

  • Example:

      Enter base: 2
      Enter exponent: 5
      Power: 32
      Enter divisor: 3
      Remainder after dividing 32 by 3: 2
    

🎯 Quick Recap:

Question No.Topic
Q1Full calculator
Q2Total and average of marks
Q3Area and perimeter
Q4Seconds to minutes conversion
Q5Power and remainder