Answer:
558
Step-by-step explanation:
|266 + 292|
=> | 558 |
=> 558
302.3
tenth place: 18.2
hundredth place: 18.19
one place: 18
tens place: 20
hundred place: 0
I didn't know which one you needed so I did a bunch
3,500 km
Assuming that 1:500000 is meters you would have to convert to kilometers.
7 * 500000 / 1000 = 3500