Yep, the answer is 1,000,000. To explain the process of how the answer is figured out, the 9 next to the 9 in the hundred thousand's place tells us that we need to round up. So, we'd be rounding up to 1,000,000. Hope this helped you understand it :)
True. If you're just changing the form, yes. But remember when you change one side of an equation, you must change the other in the same way.
