Example Question - pemdas acronym
Here are examples of questions we've helped users solve.
Solving a Multiplication and Addition Expression
To solve the expression given in the image, \(25 \times 4 + 10\), you need to follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)). First, you should do the multiplication part: \(25 \times 4 = 100\). Then, you add 10 to the result: \(100 + 10 = 110\). So, \(25 \times 4 + 10 = 110\). The correct answer is 110.
Solving an Arithmetic Expression
To solve this expression, you should follow the order of operations, which is commonly known by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right). Given the expression: 8 ÷ 2(2 + 2) First, solve the operation inside the parentheses: 2 + 2 = 4 Then, you'll have: 8 ÷ 2 * 4 Since multiplication and division are of the same precedence, you perform them from left to right: 8 ÷ 2 = 4 Now multiply that result by the 4: 4 * 4 = 16 So, the answer is 16.
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