Answer:
The number 66,098 rounded to ten thousand places is 70,000.
Explanation:
Firstly, it is necesarry to introduce the rounding rules, so:
1- if the next number is higher or equal to five, you should increase the next unit.
2- if the next number is less than five, you can delete and replace with zero all the next numbers.
After that, we can take a look at the image attached, to note the position of ten thousand places. We will round all the places.
Original Number 66,098.
Rounded 1: 66,100
Rounded 2: 66,000
Rounded 3: 70,000.
As the number after 6 in 66,098 is higher than 5, we should increase one unit the ten thousand position.
The number 66,098 rounded to ten thousand places is 70,000