Multiplication Strategys.
From the past two weeks, i have learnt how to increase my ways to answer the question faster.I have learnt more than two strategies for just one equation. I've also been using them for the whole of term 2.
If your wanting to know what equations i've been doing, heres a bit of an example.
----------------------------------
18 x 15 =270
( 10 x 10 = 100
10 x 8 = 80
10 x 5 = 50
8 x 5 = 40)
And heres a different strategy i've also used.
18 x 15 = 270
(18 x 10 = 180
18 x 5 = 90
180 + 90 = 270
----------------------------------
This knowledge has taught me how to be faster at my multiplication and to know many other multiplication strategies I could use. I would like to master my decimals, percentages and coordinates by the end of term 2 .
0 comments:
Post a Comment