231 + 111
Start from left to right
Add 1 in 100's column, then add 1 in 10's column, then add 1 in 1's column
123 + 321
100 + 21
241 + 102
Now do the worksheets
Video
Acknowledgement: The above is a summary of HEV Project video lessons.
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Post a Comment
Relevant comments are welcomed. Comments are moderated. Non relevant comments will not be approved. Special message for John of HEV. Please contact me via the contact form or leave a comment here.