Evaluate the expression.
$4 \div 2 \times 5$
Answer (2)
Perform the division first: 4 ÷ 2 = 2 .
Perform the multiplication next: 2 × 5 = 10 .
The result of the expression is 10.
Therefore, the final answer is 10 .
Explanation
Understanding the Order of Operations We need to evaluate the expression 4 ÷ 2 × 5 . Remember that multiplication and division have the same precedence, so we perform the operations from left to right.
Performing the Division First, we perform the division: 4 ÷ 2 = 2 .
Performing the Multiplication Next, we perform the multiplication: 2 × 5 = 10 .
Final Result Therefore, the value of the expression is 10.
Examples
In cooking, if a recipe calls for 4 cups of flour to make 2 cakes, and you want to make 5 cakes, you would calculate the amount of flour needed as 4 ÷ 2 × 5 = 10 cups. This ensures you have the correct proportions for your recipe.
To evaluate 4 ÷ 2 × 5 , perform the division first which gives 2. Next, multiply that result by 5 to get 10. Thus, the final answer is 10 .
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