# How to Multiply Two Digit by Two Digit Numbers (Using the Count to 99 on Your Fingers Method)?

This method will allow you to multiply two digit numbers without using more than one line. If you do not know how to count to 99 on your fingers, use the wikihow link below.

http://www.wikihow.com/Multiply-Two-Digit-by-Two-Digit-Numbers-%28Using-the-Count-to-99...

## How many different seven-digit phone numbers are possible if the first digit cannot be 0 or 1?

The easiest way to solve this problem is to look at how many choices there are for each number. The first number has eight choices (all 10 digits except 1 or 2) and the other six have 10. So, the n...
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http://www.answerbag.com/q_view/2255201

## How to Do a Two Digit by One Digit Multiplication Problem?

Need help with two-digit by one-digit multiplication? With this article, is an easy way to learn how-to solve this problem!

http://www.wikihow.com/Do-a-Two-Digit-by-One-Digit-Multiplication-Problem

## What is a 100th cousin?

No one can make such a connection because the needed records do not exist except perhaps for some descendants of Confucius, but a 100th cousin would be the 99-great grandchild of the sibling of one...
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http://wiki.answers.com/Q/What_is_a_100th_cousin

## What is the 100th even number?

Two hundred is the 100th even number. Find the answer using the formula 2*n; n is 100 in this case. Multiply two times 100 to find the solution of 200.References:"Teaching and Learning Algebra"; Do...
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http://www.answerbag.com/q_view/2418125