285,624 rounded to the nearest ten thousand

290,000

4 ones place

2 tens place

6 hundreds place

5 thousandths place

8 ten thousandths place

2 hundred thousandths place

When the number after the number you want to round (we want to round the 8, the number after 8 is 5) is 5, 6, 7, 8, or 9 we round up, otherwise, we stay the same

5 is in the list so we round 8 up to 9.

290,000