745,651
745,650
745,700
746,000
750,000
800,000
im not sure about the first one but im 100% about 2 and 3
2-A
3-D
Answer:
After 50 years, the inch worms will occupy about 1,709,102 square kilometers.
The question is, what kind of numbers could be rounded up to 500 000?
Depending on how we round, if we round to 1 000, then:
from 499 500 till 500 499
if we round to the nearest 10 000 then: (I find this most probable)
495 000 to 504 999
if we round up to the nearest 100 000:
450 000 to 549 999