Solve the Division Equation: Finding the Number That Gives 55÷?=1

$?:55=1$

To solve this problem, we'll follow these steps:

• Step 1: Identify the mathematical operation involved, which is division.
• Step 2: Recognize the property that dividing a number by itself results in 1, assuming the number is non-zero.
• Step 3: Apply this property to find the missing number.

Now, let's work through each step:
Step 1: The problem sets up a division where $\frac{x}{55} = 1$.
Step 2: According to the property of division, we know $x$ must be 55 because dividing 55 by 55 equals 1.
Step 3: Hence, the number we are looking for is $x = 55$.

In conclusion, the solution to the problem is $x = 55$.