Statistics

Today for Maths we have to find out a data on how much scores the blues have won by using  Mean,Median,Mode 

Finding the perimeter of triangle

Maths

Addition and subtraction

Term 1 Week 3 Addition and Subtraction

              Ms.smith bought 125 water balloons for the water fun day 

                          Miss. Kyee bought 52 more water balloons 

                       For a water fun day. So I had to figure out how many did

                                Miss. Smith and miss. Kyee buy all together               

        This is how I solved this problem so the problem was 125 + 52=177  

                              So I did 100+50=150 then I did 25 + 2= 27 

                          Then I added them all up together 150 +27= 177 

                                     That was how I got my answer 177. 

Term 1 week 3 2020

Ms. smith brought 85 water balloons
for the water fun day
and ms. kyee brought 52 more.
How many water balloons did ms.smith and
ms. kyee buy altogether 85+52=

So this is how i solved this problem i did 80 + 50=130
and then did 5+2= 7

then i added it all together 130+7=137
that is how i got my answer. 

Addition and subtraction

Addition and suntraction

week 1 term 1-2020

there are 8 pencils in a box. AJ has 15 box of pencils how  many pencils are altogether ?

15 x 8=

10 x 8=80

5 x 8= 40

80 + 40= 120

to solve this problem I used place value portioning I multiplied 10 by 8 and got 80 them I multiplied 5 by 8 and got 40 as the answer then added 80 and 40 so AJ has 120 pencils.

maths week

When two different prime numbers are added together, what type of number do you nearly always get?

maths

W.A.L.T we a learning to do subtraction with varies   

Problem 275-137=

Strategies   15-7=8 60-30=30 200-100=100 100+30+8=138

Answer 138

Place Value

W.A.L.T.	Problem	Answer
Sol solve place value word pro problem	While exploring Skeleton Island,Lance and his friends found a large bag of money hidden in a cave.The bag was full of $200,$100,$50,$20,$10,$5,$2 notes and coins.After counting the money for a whole night they came up with this figure.$997 How many of each note and coins do you think they counted?	4 x $200 = $800 1 x $100 = $100 $800 + $100 =$900 $800 + $100 = $900 1 x $50 = $50 1 x 20 = $20 $50 + $20  + $20 = $90 1 x $5 = $5 1 x $2 = $2 5 + 2 = $7

Place Value

W.A.L.T: Solve word problems

While exploring the Treasure Island, pirate Long John Silver found a large bag of money hidden in a cave. The bag was full of $100, $50, $20, $10, and $1 coins. After counting the money for the whole night, he came up with this figure.

$487  

How many of each note and coins do you think he counted.

$487= $400,$50,$20,$10,$7

Maths Strategy

W.A.L.T. Solve multiplication problems using our xtables and partitioning numbers

Problem: Miss Stone has ordered a huge box of lollies for the class. The box contains 12 packets of lollies. In each packet there are 14 lollies. How many lollies does Miss Stone have altogether? 

My strategy:

10 x 12  =120

 4 x 12 = 48

 12 x 14 = 168