420,983

+39,932

Estimate then find the sum

8 answers

421 thousand plus 40 thousand = ?
Thank you
You're welcome.
Is this how you estimate 420,983=400,000 39,932=40,000
420,983
+ 39,932
461 915
740,758 + 263,043=477,715 how do I estimate
144,.898
440,000(estimated)
400,000
Similar Questions
  1. Find the product. Estimate to check.0.12 X 04 _______ O.108 How do I estimate to check? 0.07 X 9.2 ________ 0.644 How do I
    1. answers icon 1 answer
    1. answers icon 1 answer
  2. Name the compatible numbers used to find the estimate.1. 725/19 estimate:35 2. 3,641/34 estimate:120 Please show me how to work
    1. answers icon 2 answers
    1. answers icon 1 answer
more similar questions