Ex 3 - Multiplying numbers with 5

Ex 3 - Multiplying numbers with 5
  • Currently 3.0/5 Stars.
964 views, 2 ratings - 00:00:53
Part of video series Multiplying numbers with 5
Taught by LazyMaths
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Math shortcut to Multiply numbers with 5
  • How do you multiply a number by 5?
  • Is there a quick and easy shortcut or trick for multiplying numbers by 5?
  • How can you find 98989 * 5 quickly?
This video shows a good and useful method for multiplying a number by 5. Great for quick mental math computations.
  • Currently 2.0/5 Stars.
Reviewed by MathVids Staff on May 14, 2009.
 
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