500
400
The hundreds digit of that number would be 4. You take 498 and round it to the nearest hundred, which would be 500 since it's closer to 500 than to 400. Then you keep the 475, and put the 500 at the end in place of the 498 to make 475,500.
Rounded to the nearest 10, 498 is approximately equal to 500.
500
four-hundred and ninety eight
498 = four hundred ninety eight.
40000
12000
400
It is: 500 and not 490
500