Write this number using digits six million, ninety thousand three

The answer on the image would be 40,065.

The answer for the question being asked is 6,090,003.

To find the problem you have you would sort each number in a certain level. For 6 million it would be sorted into the one million because it is a single digit in the million. The 90 thousand would be sorted into the 10 thousands because it is not over 100 thousand. Next would be 3 which is just a single number where you would put at the end.

If i’m not wrong i believe it is c