Final answer:
To solve this expression, follow the order of operations: multiplication, division, and then addition. The answer is 221.
Step-by-step explanation:
To solve this expression, we follow the order of operations, also known as PEMDAS. First, we perform the multiplication: 20 x 10 = 200. Next, we perform the division: 10 ÷ 10 = 1. Finally, we perform the addition: 20 + 200 + 1 = 221.