The question asks to convert the number $110_3$ (in base 3) to its base 10 equivalent.

Let's break this down:

Step-by-step conversion of $110_3$:

The base-3 number $110_3$ can be expanded as:

$110_3 = 1 \times 3^2 + 1 \times 3^1 + 0 \times 3^0$

Now calculate each term:

• $1 \times 3^2 = 1 \times 9 = 9$
• $1 \times 3^1 = 1 \times 3 = 3$
• $0 \times 3^0 = 0 \times 1 = 0$

Adding these up: $9 + 3 + 0 = 12$

Thus, $110_3$ in base-10 is $12$.

Would you like more details or explanations? Here are five related questions for practice:

1. Convert $210_3$ to base 10.
2. Convert $102_3$ to base 10.
3. How would you convert a number from base 10 to base 3?
4. What is $1201_3$ in base 10?
5. Convert $222_3$ to base 10.

Tip: When converting from any base to base 10, expand the number by multiplying each digit by the base raised to the power of its position (starting from 0 on the right).