Algerbra

Algebra

Relationship numbers

X 4 + 2 =

1 Hexagons = (4 + 2)

2 Hexagons = (8 + 2)

3 Hexagons = (12 + 2)

4 Hexagons

5 Hexagons

Orange Squares	Purple Squares
1	8
2	14
3	20
4	26
12

What is Algebra?

Algebra is the part of mathematics that is used to help to solve problems. It provides a way for a problem and its solution to be written down.

In algebra, letters or symbols are used to represent numbers.

The letters are often called variables or pronumerals. In a problem the variable often stands for the unknown thing we are trying to find.

e.g. A problem might ask "What is the cost of 7 apples if each apple costs 50 cents?"

In this problem we could let c stand for the cost. So c would equal 7 x 50

This means we could write an equation: c = 7 x 50

Solving this equation would give c = 350 cents = $3.50

Most people would work out this problem in their head but algebra like this allows us to work out much more difficult problems.

Maths practice

I haven;t finished yet but I am nearly finished thou next week is my last problem to solve here is my slide I need one more week at that is week 8.

Be happy and go through my slide and comment if I have done anything wrong I kno I haven't but look carefully and see if you can spot any mistakes

Lava story

A long long time ago as if we were in the dinosaurs lived two proud Maunga were deeply in love as if they were ranginui the sky father and papatuanuku the earth mother however maungarei stood tall above the sea as if he was sir Edmund Hillary and Rangitoto below the deep blue sea as if she was earth's core.

It wasn't all happy joy joy because these two lovebirds were separated by liters and liters of pacific ocean and could not see each other as if they were blinded by love maungarei and rangitoto could not see each other but still communicated through song as if they were big blue whales.

Everyday her lava grew by listening to his tune. Rangitoto was ready than ever to meet her man mountain through song karakia and hope Rangitoto blew and rose from the sea but her back was turned to him Maungarei was dormant like that of a inactive volcano until he heard his Queen Latifah sing his song. There was then another eruption like that of the christchurch earthquake and Maungarei was then drawn to the side of his darling like a magnet.(end of song)

Maths Whizz Post

This is what I am doing for maths whizz I have to double the number and push enter before the monster wacks me and if I get wacked I loose all my plasters and there will be nothing to protect me while playing this game I play this game so it can be easier and a=easier for me to get the maths answers right.

Maths Week 1

Week 1

1	147 + 153 =	700
2	502 + 498 =	1000
3	1009 + 991 =	2000
4	448 + 451 =	900
5	149 + 150 =	299
6	9996 + 10 004 =	20 000
7	67 - ? = 34	33
8	42 - ? = 26	16
9	63 - ? = 17	46
10	67- ? = 21	46
11	86 - ? = 21	65
12	500 - ? = 46	454

This is what I did for my maths on Week 1 I had a lot of practice to do during the week to try and get this all right.