Question

2. Estimate the quotient: 6.31 x 105 - 2.085 x 103​

Answer 1

Estimate: Around 445 or 450

Explanation:

If we multiply the whole expression we get
`447.95` =. Rounding it down gets us
`440` but we can also round up to
`450`. So, we can estimate the quotient as
`450` (or if your picky, then also 445)

(Hopefully this helped! If you think I misinterupted or if I got this wrong, please tell me and I will fix my answer as soon as possible.)