L2 Python KPRIDE: Math Operators

Last updated 7 days ago

12 questions

Learning Objectives:
I can tell someone what an algorithm is
I know how to create a simple Python Program (Input and Output)
I can explain and debug an algorithm/Python Program

L2 Python KPRIDE: Math Operators

Last updated 7 days ago

12 questions

For GCSE, you must know the following for programming:
Outputs and Inputs
Variables
Maths Operators
Random numbers 
Strings and Casting 
Booleans 
If, elif, else 
Nested Ifs 
For loops 
While loops 
Nested loops
 Arrays/Lists 
2D Lists
File handling 
Subprograms(functions/procedures)

Warm-up Practice:
https://type.withcode.uk/python/Variables_and_Constants

Learning Objectives:
I can tell someone what an algorithm is
I know how to create a simple Python Program (Input and Output)
I can explain and debug an algorithm/Python Program

Keywords
Sequence:  Lines of code are run in order they appear once.
* symbol: Multiply 
e.g. 2 * 4 = 8
/ symbol: Divide
e.g. 10 / 5 = 2
// Integer Division symbol: this only gives a whole number
e.g. 11 // 5 = 2
% Modulus symbol: this gives the whole number remainder
e.g. 11//2 = 1
+ symbol: Add numbers or Concatenate strings
e.g. 5 + 2 = 7
e.g. "Hello " + "World" = "Hello World"
** symbol: To the power of.
e.g. 2 ** 3 = 8 
(This is 2 x 2 x 2)

Predict and Run
Look at the code for each question.
What do you think will be the output?
What is the actual output?

Debug
Click on each link and try dragging and dropping code into the correct order
https://7strikelink7.github.io/NormalPythonParsons/parsons/Maths.html

Extend
Help:
print ( )    is used to output text 
input( )    is used to get the user to type something

Variables store values that can change.
Name = Value here
e.g. myName = "John" 

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"

myAge = 12
Outputs: In dog years, you are 19 years old!

L2 Python KPRIDE: Math Operators

Learning Objectives:

L2 Python KPRIDE: Math Operators

For GCSE, you must know the following for programming:

Learning Objectives:

Keywords

Predict and Run

Debug

Extend

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"

myAge = 12
Outputs: In dog years, you are 19 years old!

For GCSE, you must know the following for programming:

Keywords

Predict and Run

What will be printed by the following code:

print(6 * 3)

What will be printed by the following code:

print("Hi " * 3)

What will be printed by the following code:

print("Password" + "123")

What will be printed by the following code:

print(3 * 3 * 3)

What will be printed by the following code:

print(3** 3)

What will be printed by the following code:

print(13 / 2)

What will be printed by the following code:

print(13 // 2)

What will be printed by the following code:

print(13 % 2)

Investigate

Debug

Extend

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"

myAge = 12
Outputs: In dog years, you are 19 years old!

Output the result of two numbers multiplied by each other

e.g. 5 x 3
Outputs: 15

Output the result of a number multiplied to the power of 4.

e.g. 2 to the power of 4
Outputs: 32 (2x2x2x2)

CHALLENGE:

Create two variables to store two numbers.
Divide the first number by the second number to give the answer as a whole number, and how much is remaining.

Number 1: 11
Number 2: 4
Outputs: 11 divided by 4 is 2
Outputs: remainder 3

What will be printed by the following code:

print(6 * 3)

What will be printed by the following code:

print("Hi " * 3)

What will be printed by the following code:

print("Password" + "123")

What will be printed by the following code:

print(3 * 3 * 3)

What will be printed by the following code:

print(3** 3)

What will be printed by the following code:

print(13 / 2)

What will be printed by the following code:

print(13 // 2)

What will be printed by the following code:

print(13 % 2)

Investigate

Output the result of a number multiplied to the power of 4.

e.g. 2 to the power of 4
Outputs: 32 (2x2x2x2)

CHALLENGE:

Create two variables to store two numbers.
Divide the first number by the second number to give the answer as a whole number, and how much is remaining.

Number 1: 11
Number 2: 4
Outputs: 11 divided by 4 is 2
Outputs: remainder 3

L2 Python KPRIDE: Math Operators

Learning Objectives:

L2 Python KPRIDE: Math Operators

For GCSE, you must know the following for programming:

Learning Objectives:

Keywords

Predict and Run

Debug

Extend

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"myAge = 12Outputs: In dog years, you are 19 years old!

For GCSE, you must know the following for programming:

Keywords

Predict and Run

What will be printed by the following code:print(6 * 3)

What will be printed by the following code:print("Hi " * 3)

What will be printed by the following code:print("Password" + "123")

What will be printed by the following code:print(3 * 3 * 3)

What will be printed by the following code:print(3** 3)

What will be printed by the following code:print(13 / 2)

What will be printed by the following code:print(13 // 2)

What will be printed by the following code:print(13 % 2)

Investigate

Debug

Extend

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"myAge = 12Outputs: In dog years, you are 19 years old!

Output the result of two numbers multiplied by each othere.g. 5 x 3Outputs: 15

Output the result of a number multiplied to the power of 4. e.g. 2 to the power of 4 Outputs: 32 (2x2x2x2)

CHALLENGE:Create two variables to store two numbers.Divide the first number by the second number to give the answer as a whole number, and how much is remaining.Number 1: 11Number 2: 4Outputs: 11 divided by 4 is 2 Outputs: remainder 3

What will be printed by the following code:print(6 * 3)

What will be printed by the following code:print("Hi " * 3)

What will be printed by the following code:print("Password" + "123")

What will be printed by the following code:print(3 * 3 * 3)

What will be printed by the following code:print(3** 3)

What will be printed by the following code:print(13 / 2)

What will be printed by the following code:print(13 // 2)

What will be printed by the following code:print(13 % 2)

Investigate

Output the result of a number multiplied to the power of 4. e.g. 2 to the power of 4 Outputs: 32 (2x2x2x2)

CHALLENGE:Create two variables to store two numbers.Divide the first number by the second number to give the answer as a whole number, and how much is remaining.Number 1: 11Number 2: 4Outputs: 11 divided by 4 is 2 Outputs: remainder 3

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"

myAge = 12
Outputs: In dog years, you are 19 years old!

What will be printed by the following code:

print(6 * 3)

What will be printed by the following code:

print("Hi " * 3)

What will be printed by the following code:

print("Password" + "123")

What will be printed by the following code:

print(3 * 3 * 3)

What will be printed by the following code:

print(3** 3)

What will be printed by the following code:

print(13 / 2)

What will be printed by the following code:

print(13 // 2)

What will be printed by the following code:

print(13 % 2)

Make a program to create a variable called myAge, then add 7. Output the message: "In Dog years, you are [age + 7] years old!"

myAge = 12
Outputs: In dog years, you are 19 years old!

Output the result of two numbers multiplied by each other

e.g. 5 x 3
Outputs: 15

Output the result of a number multiplied to the power of 4.

e.g. 2 to the power of 4
Outputs: 32 (2x2x2x2)

CHALLENGE:

Create two variables to store two numbers.
Divide the first number by the second number to give the answer as a whole number, and how much is remaining.

Number 1: 11
Number 2: 4
Outputs: 11 divided by 4 is 2
Outputs: remainder 3

What will be printed by the following code:

print(6 * 3)

What will be printed by the following code:

print("Hi " * 3)

What will be printed by the following code:

print("Password" + "123")

What will be printed by the following code:

print(3 * 3 * 3)

What will be printed by the following code:

print(3** 3)

What will be printed by the following code:

print(13 / 2)

What will be printed by the following code:

print(13 // 2)

What will be printed by the following code:

print(13 % 2)

Output the result of a number multiplied to the power of 4.

e.g. 2 to the power of 4
Outputs: 32 (2x2x2x2)

CHALLENGE:

Create two variables to store two numbers.
Divide the first number by the second number to give the answer as a whole number, and how much is remaining.

Number 1: 11
Number 2: 4
Outputs: 11 divided by 4 is 2
Outputs: remainder 3