use pemdas

[20+(16-8)*2]÷9

1 answer

To solve the expression using PEMDAS (which stands for Parentheses, Exponents, Multiplication and Division from left to right, and Addition and Subtraction from left to right), we follow these steps:

1. Start by solving the expression inside the parentheses: (16-8) = 8.

2. Then, perform the multiplication: 8 * 2 = 16.

3. Afterward, perform the addition: 20 + 16 = 36.

4. Finally, divide the result by 9: 36 ÷ 9 = 4.

Therefore, the value of the expression [20+(16-8)*2]÷9 using PEMDAS is 4.