Today is . WELCOME: htq777/44656  Home | Reg LoginAll user | setHomePage | Bookmark  
Home | Math Test Online | Addition | Subtraction | Multiplication | Division | Time | Worksheet(JPG/PDF) | CAI | Flash Games | 
 Recommendation article
 Article search
 
 Home--maths--First Grade--Subtracting Tens

Subtracting Tens

Subtracting Tens

Subtracting tens such as (80 - 20 = 60) is like subtracting quantities of items. In this case 2 tens are subtracted from 8 tens to leave 6 tens. This is similar to 2 oranges being subtracted from 8 oranges to leave 6 oranges.

Each digit of a number in our number system has a different place value. When subtracting numbers, always subtract in the same place value column such as the ones', tens' or hundreds' place values.


Find the Difference Between the two Numbers.

  =     




2006-12-14 22:40:58
Viewed 1733 times Close
Math Test Online Greatmathsites

Translate

Arabic  Chinese  French  German  Italian  Japanese  Korean  Portuguese  Spanish

Feedback
Thank you to online math channels' Mathematics Department for hosting these lessons.
Copyright © 2006 - 2008 GZtrain Inc. All Rights Reserved