SHORTCUT TO MULTIPLY NUMBER WITH 5

Views:
 
Category: Education
     
 

Presentation Description

No description available.

Comments

Presentation Transcript

Slide 1: 

Example 9 8 9 8 9 x 5 Multiplying any Number with 5 Step 1 – Halve the Number (Divide the number by 2) As you halve the number, don’t forget to put the decimal point Intermediate Number 9 8 9 8 9 Halve © LazyMaths.com 4 9 4 9 4 . 5

Slide 2: 

Multiplying any Number with 5 Step 2 – Multiply by 10 (Move one decimal place to the right) Final Answer 9 8 9 8 9 x 5 = 4 9 4 9 4 5 Example 9 8 9 8 9 x 5 4 9 4 9 4 5 4 9 4 9 4 5 . © LazyMaths.com