5 - 1 + 9 Correct Answer
Understanding the Expression: 5 - 1 + 9
In this arithmetic expression, we have three numbers, 5, 1, and 9, and two operations: subtraction and addition. When there is more than one operation in a mathematical expression, the BODMAS Rule (orPEMDAS in the US) is applied to determine the correct order of operations.
Since this expression contains only subtraction (-) and addition (+), and both operations have the same precedence, we solve them left to right. This means we perform the operations in the order they appear, starting from the left side of the expression.
Step-by-Step Solution of 5 - 1 + 9
Let’s break down the expression into two simple steps:
First Step: Subtraction
The first operation from the left is subtraction. So, we start by subtracting 1 from 5:
5 − 1 = 4
Second Step: Addition
Next, we add 9 to the result of the subtraction (4):
4 + 9 = 13
Correct Answer:
So, the correct answer for 5 - 1 + 9 is 13.
Summary of the Solution:
- Start with 5 - 1.
- Then, add the result to 9.
- The correct answer is 13.
5-1+9