Question

Help!! please explain how to round 47.6821 to 3 s.f ??

Answer 1

Rounding off numbers is an important skill to learn for mathematical equations and real life problems. Although rounded numbers are less precise than non-rounded numbers, they’re easier to work with and better for visualising in your mind. You can round whole numbers, decimals, and fractions by remembering a few key tips as you do your equations. You can also use your calculator or an Excel spreadsheet to help you out and double check your work.

Answer 2

Answer:

So you want ans I will help you Only mark it as brainliest

Step-by-step explanation:

3 places = 1000 so here 8 is the number.

(common thing when round oo is done 5and above numbers are round to ten Or their multiple)

So 47.7000 is ans