Question

what is rough estimate and closer estimate ​

Answer 1

Hi buddy

Here is your answer

☑️ Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens): (a) 439 + 334 + 4,317 (b) 1,08,734 – 47,599 (c) 8325 – 491 (d) 4,89,348 – 48,365. Solution (a) 439 + 334 + 4,317. Rounding off 439 to the nearest hundreds, we get 400

Answer 2

Answer:

☑️ Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens): (a) 439 + 334 + 4,317 (b) 1,08,734 – 47,599 (c) 8325 – 491 (d) 4,89,348 – 48,365.

Solution (a) 439 + 334 + 4,317. Rounding off 439 to the nearest hundreds, we get 400