193k views
4 votes
202³ converted to base 10 is?​

User Mike Mu
by
4.6k points

1 Answer

6 votes

I assume you mean 202₃. Then

202₃ = 2•3² + 0•3¹ + 2•3⁰

202₃ = 2•9 + 0•3 + 2•1

202₃ = 18 + 0 + 2

202₃ = 20

User Leslie Wu
by
4.8k points