MATHS

He is My Maths Work that we have done this Week

Marilyn needs to fertilise her front lawn. It measures 20 metres by 35 metres. Each bag of the fertiliser that she plans to use covers approximately 200m2. How many bags should she buy?

Remember: length X width

1.

20 x 30  = 600

20 x 5 = 100

100  +  600 = 700

20 x 35 = 700

2.

700 ÷ 2 = 350

700 ÷ 200 = 3.5

She will have to by 4 but use have of the 4 bag so then that makes 3.5.

2) Mr Masua needs to fertilise our school lawn. It measures 35 metres by 40 metres. Each bag of the fertiliser that he plans to use covers approximately 200m2. How many bags should he buy?

30 x 40 = 1200

40 x 5 = 200

1200 + 200 = 1400

40 x 35 = 1400

1400 ÷ 2 = 700

1400 ÷ 200 = 7

The strategy I used was called Place value partitioning

Decimals maintenance (Write down the strategies you use)

Sally was painting her house. She needed 0.48 litres for each wall of her kitchen and 1.34 litres for each wall of her bedroom.

How many litres does she need for the kitchen? The answer is 1.92      4 x 40 = 160

4 x 8 = 32

160 + 32 = 192

How many litres does she need for the bedroom?

134 x 4 = 536 then I put the decimal point in the 5 and the 3

3.98 + 12.34 = 16.32

0.089 + 0.834 = 0.923

Which is bigger? 0.89 or 0.782 0.89

0.98 - 0.234 = 0.746

0.5 - 0.24 = 0.19

12.89 - 9.242 =3.648

Migration

Careers

Maths word problem

Marilyn needs to fertilise her front lawn. It measures 20 metres by 35 metres. Each bag of the fertiliser that she plans to use covers approximately 200m2. How many bags should she buy?

Remember: length X width

1.

20 x 30  = 600

20 x 5 = 100

100  +  600 = 700

20 x 35 = 700

2.

700 ÷ 2 = 350

700 ÷ 200 = 3.5

She will have to by 4 but use have of the 4 bag so then that makes 3.5.

I think this is stage 6 to 7.

My next goal is to use rounding and competition.

car wash

Quiz on Immigration

Quiz on English migration

My Quiz Is about English Migration. I got all the information from  site that our teacher had gave to use and I showed alot of information about English migration.

TAMAKI COLLEGE

Today we went to Tamaki college to do science for our clubs in school.It was so exciting to do more interesting science.

We were walking to Tamaki but it was not fun because some of the students were being bad so we had to stop couple of times for them.

When we got there he showed us what he has make and one of them were a controlled remote car and the other one  was a crane. It was fun because we got to play with them and I was playing with the car for some time.

When he took the toys back he showed our group a slide show about what a microscope thing can do. When we looked at it it was not really cool because we couldn't see anything.
After that, we went to see what the teachers were making.She was making an topping with salt,some kind of liquid and they put it under the heat and it started to turn into water. After that they went put in some baking powder and then it started to rise. It looked nice to me.

When that finished they went and got a tray and it had some water but it was used for science. There was 2 bottles of water, 1 glass of of a tall cup witch was called a measuring cup.
When we stared we had to but the water in the measuring cup then we got some color and put the color and our color was red and blue and that made purple and that was a cool color. After that she put some kind of dish washing liquid in the measuring cup. After that we put the last bottle of water witch made the water exploded and it look cool.

Last of all it was time, Mr Mahotra ask Levi if he could fly this drone and it was funny because Levi almost crashed it in to the ground. Also landed right on the side of the table but lucky it didn't fall down.