.
.
Math Central - mathcentral.uregina.ca
Quandaries & Queries
Q & Q
. .
topic card  

Topic:

base 8

list of
topics
. .
start over

4 items are filed under this topic.
 
Page
1/1
Multiplication base 8 2020-02-19
From Tamesha:
Let’s count with the symbols 0,1,2,3,4,5,6,7 (base 8)
A). Create a multiplication table for this base
B). Compute the following products using the multiplication algorithm
I). 7605 times 3713
II). 63725 times 40627

Answered by Penny Nom.
Subtraction in base 8 2015-10-21
From Adi:
Hi! Can you help me with a nagging problem, I searched a lot over the web and couldn't find it. I saw this site I gave it a try and I found it to my liking.

I am confused how to subtract bases from other bases:
567 (in base 8)
- 456 (in base 8)
______________
?????????
How do you do this? I do know how to carry and subtract with different bases. Can you please help me?

Thanks,
Adi

Answered by Penny Nom.
211basex=152base8 2014-12-15
From Humaira:
211basex=152base8
Answered by Penny Nom.
211(base x)=152(base 8) 2014-09-09
From Vaidehi:
Find the base value (i.e. x):
211(base x)=152(base 8)

Answered by Penny Nom.
 
Page
1/1

 

 


Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.

CMS
.

 

Home Resource Room Home Resource Room Quandaries and Queries Mathematics with a Human Face About Math Central Problem of the Month Math Beyond School Outreach Activities Teacher's Bulletin Board Canadian Mathematical Society University of Regina PIMS