Solve the Division Problem: Calculate 10:10

To solve this problem, we'll apply the identity property of division, which states that any non-zero number divided by itself equals 1.

• Step 1: Identify the numbers: $10 \div 10$.
• Step 2: Apply the identity property: $(10 \div 10 = 1)$.

Applying this property, we find that dividing 10 by 10 results in 1:

$10 \div 10 = 1$

Therefore, the solution to the problem is $1$, which corresponds to choice 3.