9 times what equals 36
Understand the Problem
The question is asking for the number that, when multiplied by 9, results in 36. To solve this, we will divide 36 by 9.
Answer
$4$
Answer for screen readers
The number is $4$.
Steps to Solve
-
Identify the operation needed We need to find a number (let's call it $x$) such that when multiplied by 9, it equals 36. This can be expressed mathematically as:
$$ 9x = 36 $$ -
Rearranging the equation To isolate $x$, we will divide both sides of the equation by 9:
$$ x = \frac{36}{9} $$ -
Perform the division Now we calculate the right side of the equation:
$$ x = 4 $$
The number is $4$.
More Information
The problem demonstrates basic algebraic manipulation, showcasing how to find an unknown variable in an equation. The result indicates that 4 is the solution since multiplying it by 9 yields 36.
Tips
- Incorrect operations: Sometimes, people forget to divide or mistakenly multiply instead.
- Not simplifying correctly: Ensure that you perform the division accurately to avoid errors in finding the value of $x$.
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