Multiplication Strategies

WELLCOME BLOGGERS

With host Camden-Carroll

Today we are doing some maths!!! Hope you like this awesome video of me and Cameron doing some good old maths. + you need to have some humor as well right? Hope you love this little thing that we made. 

Maths

Today I am blogging this because I want to show the people how to maths correctly. I was learning to use weight in grams and kgs. 

Gladstone School bought 200 cartons of biscuits to sell for fundraising. Each carton contained 15 kg of biscuits.

Each packet of biscuits in a carton weighed 250 g.

(1000 g = 1 kg)

a) How many kg of biscuits were there to sell? 3000kg

200x5=1000

200x15=3000

200x10=2000

10x2=20

b) How many packets of biscuits were there? 12000 packets of biscuits mmm

3000x4=12000

(In each 1kg there are 4 packets because 1000 g = 1kg and each pack weighs 250g. 250x4=1000)

Maths with Camden

Tokyo           maths know how can do

WALT split up our numbers to add them (PV partitioning)

Solve these problems- show how you worked it out.

1. 145+642=787

100 40 5     600 40 2

100+600=700    40+40=80    5+2=7    700+80=780   780+7=787

2. 632+145=

600 30 2      100 40 5

600+100=700   30+40=70  5+2=8

3. 362+417=

300 60 2      400 10 7

300+400=700    60+10=70    2+7=9    

700+70=770     770+9=779

Translation, Rotation, Reflection

Translation rotation reflection, they all end in tion. But they all have a big part. Like translation its just like 2D and its moving around up down left right. And rotation turns around left and right. And don't forget reflection you can see yourself in the water. Its cool what they can do.