WALT understanding the meaning of digits in three digits whole numbers.
300
800
70
50
30
4
9
= 339
854
374
339- 300+30+9
742-700+40+2
999-900+90+9
508-500+00+8
444-400+40+4
630-600+30+0
H T O
5 9 7= 97
3 6 4= 360
2 1 8= 208
2 9 5= 005
Showing posts with label Maths Reflection. Show all posts
Showing posts with label Maths Reflection. Show all posts
Monday, 12 September 2016
Monday, 25 July 2016
Maths Reflection
Maths Reflection
Well you know that today I will be telling you guys what I did in Maths today.
So we had to have black and white paper and we had to cut it in squares 8 x 8.
It has to be rotational and reflective. You have to do it different patterns because Mum
doesn't like doing a boring black and white like a chest board. I did 2 blacks and 2 whites and
I had a little problem. The problem was that I did it black, white, black and white. If I turn it it is still the
same, but if I reflect it it is not the same. So I had a great idea and my idea was that if I swap the black in the outside and the white in the inside and if I fold it will be reflective.
I hope you learnt something new about REFLECTIVE and ROTATIONAL!
Well you know that today I will be telling you guys what I did in Maths today.
So we had to have black and white paper and we had to cut it in squares 8 x 8.
It has to be rotational and reflective. You have to do it different patterns because Mum
doesn't like doing a boring black and white like a chest board. I did 2 blacks and 2 whites and
I had a little problem. The problem was that I did it black, white, black and white. If I turn it it is still the
same, but if I reflect it it is not the same. So I had a great idea and my idea was that if I swap the black in the outside and the white in the inside and if I fold it will be reflective.
I hope you learnt something new about REFLECTIVE and ROTATIONAL!
Monday, 9 May 2016
Maths Reflection!
WALT solve a fraction problem
MATHS REFLECTION
A pirate captain decided to buy new boots for his crew of 40. Half his crew each had wooden peg leg and wore a boot on the other foot. That'll save money. He thought. Three-quarters of the rest of the crew wore boots, and sneakers. How many boots did the captain need to buy.
PROBLEM
1/2 of 40= 20
3/4 of 20= 15
ANSWER: 15
MATHS REFLECTION
A pirate captain decided to buy new boots for his crew of 40. Half his crew each had wooden peg leg and wore a boot on the other foot. That'll save money. He thought. Three-quarters of the rest of the crew wore boots, and sneakers. How many boots did the captain need to buy.
PROBLEM
1/2 of 40= 20
3/4 of 20= 15
ANSWER: 15
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