How to Subtract in Python

To subtract in Python, you can use the minus (-) operator. Simply write the expression with the number you want to subtract after the operator. For example, to subtract 5 from 10, write 10 – 5.

Subtraction is a fundamental operation in mathematics and programming. In Python, you can easily perform subtraction using the ‘-‘ operator. In this blog post, we will walk you through the basics of subtraction in Python and provide examples to help you understand the concept better.

Understanding Subtraction in Python:

Subtraction in Python works similarly to how you would subtract numbers in math. You use the ‘-‘ operator to subtract one number from another. Here is a simple example:

result = 10 - 5
print(result) # Output: 5

In the above example, we subtract 5 from 10 and store the result in the variable result. Then, we print the result which is 5.

Subtracting Variables:

You can also subtract variables in Python. Here is an example:

a = 20
b = 10
result = a - b
print(result) # Output: 10

In this example, we subtract the value of variable b from variable a and store the result in the variable result. The output will be 10.

Subtracting Multiple Numbers:

You can also subtract multiple numbers in Python. Here is an example:

result = 50 - 10 - 5
print(result) # Output: 35

In this example, we subtract 10 from 50, and then subtract 5 from the result. The final output will be 35.

Conclusion:

Subtraction in Python is a simple and straightforward operation. By using the ‘-‘ operator, you can easily subtract numbers, variables, or even multiple numbers in Python. Practice these examples and experiment with different values to get a better understanding of subtraction in Python.