Public Forums
More Community

More ways to get Braingle...

Braingle Time
9:42 am

## Public Forums >> General Discussion >>

Forum Rules View Watchlist Post Reply

## Multiplication Formula

AuthorMessage
Jakob99

Posts: 43

 Posted: 02:00PM Feb 15, 2013

IF you do not read this thread you will not know the answer to question number 4 in my Math 2 quiz.Sequall to my first quiz Math witch is still under review.

Multiplication formula is designed to make longer multiplication problems like 400x400 eaiser.The forumula goes like this.

M= 10x10
M=0x0 and 1x0=0
M=Add another zero below the 2 zeros above
M=0x1=0 and 1x1=1
M=00+100
A=100

Reading this now will get you prepared for question 4 and any others that involve this.

---This message was edited on 02:11PM Feb 15, 2013---

Forum is almost up.Link soon to come
Ihmisen

Posts: 232

 Posted: 06:21AM Feb 22, 2013

This is 3rd grade level maths.
Thekid4

Posts: 359

 Posted: 02:38PM Feb 22, 2013

How does the variable m equal all of that?

Who needs a witty signature anyway?
JQPublic

Posts: 1794

 Posted: 04:35PM Feb 22, 2013

Thekid4 wrote:
How does the variable m equal all of that?

... and what does M even mean?

'An idea, like a ghost, must be spoken to a little before it will explain itself.' - Charles Dickens

## Public Forums >> General Discussion >>

Access Restricted

You'll need to create an account and sign in before you can post messages.

#### Users in Chat : None

Online Now: 25 users and 982 guests