Math by Grades

Math by Topics

$Math Word Problems$

$Probability$

$Set Theory$

Math Worksheets $Math Worksheets$

Math in Video Lessons $Basic Algebra$

$Engineering Math$
$Singapore Math$
Math for Specific Tests $SAT Math$
$ACT Math$
$GMAT Math$
$High School, Regents$

Math Fun and Games $Math Trivia$
$Math Games$

Exam Preparation

Science

Others

$What's New$

Math Trick for Multiplying (2-digit numbers)

The following videos show some math tricks that will help you to do mental math for multiplying 2-digit numbers quickly and efficiently.

Math Trick: Multiplying Trick
In this math trick video we look at an easy way to multiply numbers where the ten's digit is the same and the one's digit adds up to 10.
Example: To find 52 x 58 Take the ten's digit and multiply it by the next highest number. 5 X 6 = 30.
Next, multiply the ones digit. 2 x 8 = 16. The answer is 3016

Fun Fast Multiplication Trick!
A neat trick to quickly multiply two 2-digit numbers together!

Custom Search

We welcome your feedback, comments and questions about this site. You may also contribute your favorite math jokes, riddles, puzzles, trivia and fun stuff to add some math humor for others like yourself. Please submit your feedback via our Feedback page.

Useful Links:
Interactive worksheets & games

Custom Search

Amazon.com Widgets