We are learning using Rounding and compensating

WALT to use Rounding and compensating
we went to the teacher and learn a new strategy it was Rounding and compensating.



I learned to use  'close to the tens' to help me use rounding and compensating. It was easy because I under stand the strategy. Some of then are hard because one of then was on right  and all of then are right .

I use this link because it help me with my maths .i think this video will really help me to do my maths.

please check out my video and then the link.let me know which of the side or link