liberal arts math help much needed

[std]

I need to get step by step instructions(basics) with the correct answer to the following problems. Can anyone help me?

Q1. Count the number of people in the indicated base there are (ten people) in the base picture from that find the following

a. base ten
b. base five
c. base three
d. base eight
e. base two
f. base nine


Q2: Change to base ten on the following
a. 527base twelve
b. 4312base eight


Q3; Change 5,133 to base twelve
b. change 602 to base eight


Any help is much appreciated.

 

[Denis]

change 602 to base eight

8^3 8^2 8^1 8^0
512  64  8   1
 1   1   3   2 : 1*512 + 1*64 + 3*8 + 2*1 = 602

if you can't follow that, too bad so sad...see teacher...

 

[stapel]

Multi-post. Please review the replies you recieved earlier to Q1, Q2-a, Q2-b, and Q3. Thank you.

Eliz.