Arithmetic of Computers

from Tenscope Limited

By using this site, you are accepting "session" cookies, as set out in the site's Privacy Policy
Cookies are also used to remember which page of the book you last viewed, so that when you revisit the site you automatically return to the last page you visited.

Lesson 4

Practice Makes Perfect

Prowess with powers

Page 134

Restart Lesson

Previous Lesson

Next Lesson

Your answer :

4(6¹) + 3(6⁰) = 27.

You are correct.

4(6¹) + 3(6⁰) = 4(6) + 3(1) = 27.

Very well, how about

2(4²) + 3(4¹) + 2(4⁰) = ?

Answer :

2(4²) + 3(4¹) + 2(4⁰) = 45.

Go to Page 127

2(4²) + 3(4¹) + 2(4⁰) = 46.

Go to Page 139

2(4²) + 3(4¹) + 2(4⁰) = 52.