Answer :
The closest rounded amount to the actual attendance of 126,945 is 127,000.
To round the number 126,945 to the nearest thousand, you need to look at the hundreds digit, which is just right of the thousands place. Here's the step-by-step process:
Identify the thousands place: In 126,945, the digit in the thousands place is 6.
Look at the digit just to the right (the hundreds place): In this case, it's 9.
If the digit in the hundreds place is 5 or more, you round up the thousands place by 1. If it's less than 5, you keep the thousands place the same.
Since the digit in the hundreds place is 9, which is more than 5, you need to round up.
Increase the thousands place by 1: 6 becomes 7.
Replace the digits to the right of the thousands place with zeros: So, 126,945 rounded to the nearest thousand is 127,000.