Question - Solving Mathematical Expressions with PEMDAS
Solution:
To solve the mathematical expression in the image correctly, you need to follow the order of operations, which is often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right).The expression given is:\[ 8 \div 2(2+2) \]First, solve the operation inside the parentheses:\[ 2+2 = 4 \]Then the expression becomes:\[ 8 \div 2(4) \]\[ 8 \div 2 \times 4 \]According to PEMDAS, division and multiplication should be performed from left to right:\[ 4 \times 4 = 16 \]Therefore, the correct result of the expression is:\[ 16 \]
CamTutor
In regards to math, we are professionals.
Get In Touch
Email: camtutor.ai@gmail.com