Question

the diameter of neptune is 30,599 miles.
approximate the diameter of neptune to the nearest thousand miles.
the diameter of neptune is about miles.

Explanation:

Step1: Identify the thousands - place digit

The number is 30,599. The thousands - place digit is 0.

Step2: Look at the hundreds - place digit

The hundreds - place digit is 5.

Step3: Apply the rounding rule

Since 5 ≥ 5, we round up the thousands - place digit. So 30,599 rounds to 31,000.

Answer:

31,000