Answer:
The estimate of 200,629+28,542 is 230000.
Step-by-step explanation:
Given : Expression 200,629+28,542
To find : What is the estimate for expression ?
Solution :
Estimate the number 200,629 by rounding we get approximately

Estimate the number 28,542 by rounding we get approximately

So, If we add these number we get

Therefore, The estimate of 200,629+28,542 is 230000.