Estimation:
373 x 4
You have to round off 374 into a number that is easiest for you to do the multiplication.
So you round it off to the nearest hundred, you will get
400 x 4 ~ 1600
* Always remember to round off the number into another number that you can multiply easily(mentally) when doing an equation that involves estimation.
Homework:
1) Math Activity Book do until Pg.44
No comments:
Post a Comment