Today, we have learn to solve addition problems by first adding a tidy number and then subtract a small number to compensate. Room 12 have been doing this worksheet for this whole week. Here is a example for worksheet.
+1
43+29=72
43+30=73
73-1=72
The answer for that problem is 72. We learnt these strategies so we can work it out in real life.
1 comments:
Hi Langa,
I haven't done this before, maybe I should learn that next. How long did it take for you to understand it? What would you like to learn next?
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