Round 9.88930605114 to the nearest ten-thousand

9.8893

Step-by-step explanation:

the ten thousands place is where the 3 is and in order to tell whether to round that up to a 4 or keep it at a 3, you look at the place to the right (hundred thousandths place) and since the number is less than 5 you keep it as a 3.

It is 9.8893