Question

If 999 represents the largest three-digit number, what does 1000 represent?

Options

• Largest four-digit number

• Smallest three-digit number

• Smallest four-digit number

• Largest five-digit number

Answer 1

Smallest four-digit number

Explanation:

When 1 is added to the largest three-digit number (999), we get 1000, which is the smallest four-digit number.