Video and Examples

Watch this video to learn how to add decimals. Sample: 12.3\,+\,8\,+\,5.02\,=

To add decimals you write the numbers in columns so that the decimals are lined up on top of each other. Then add from right to left like whole numbers.

Example 1: 5.123 + 45.2 =

 


Example 2:  23.143 + 3.2756 + 11.48 =

 

 

 
 

 Self-Check


Q1: Find the sum: 8.3 + 12.26 + 6 = [show answer]


Q2: Find the sum: 5.38 + 7.6 = [show answer]


Q3: Find the sum: 18 + 6.7 + 13.08 = [show answer]


 

Last modified: Thursday, 16 April 2020, 1:51 PM