WALT: Multiply and divide decimals by the power of ten.
In maths this week, I learnt about rounding to the nearest ten. I did my best, but if I got one or both wrong, (if you have the time) post a comment.I hope that you can use the method of rounding to the nearest ten.
Showing posts with label Maths Problem Solving. Show all posts
Showing posts with label Maths Problem Solving. Show all posts
Thursday, 17 September 2015
Problem Solving-Week 9
WALT: Know North, South,West and East really well.
In maths this week, we learnt about the four different ways. They are, North, South, West and East. We learnt which way is opposite each other and other things like that. I learnt that North is opposite South and West is opposite East. When answering question like in the presentation, you would have to know which way is opposite each other.
In maths this week, we learnt about the four different ways. They are, North, South, West and East. We learnt which way is opposite each other and other things like that. I learnt that North is opposite South and West is opposite East. When answering question like in the presentation, you would have to know which way is opposite each other.
Wednesday, 12 August 2015
Problem Solving-Week 4
WALT: Add and Subtract.
In Problem Solving this week, I have learnt to look at the number in the right. For example:1893-546=?, before I answer I am going to look at the last two numbers. So 13-16=7, after that we solve the rest of the question. The end result would be 1347.(if you did not know, Moi means me in French)
In Problem Solving this week, I have learnt to look at the number in the right. For example:1893-546=?, before I answer I am going to look at the last two numbers. So 13-16=7, after that we solve the rest of the question. The end result would be 1347.(if you did not know, Moi means me in French)
Monday, 3 August 2015
Maths Problem Solving-Week 3
WALT: Add and subtract decimals.
Start Writing Here: In Problem Solving I have been learning how to solve questions on my own. I have learnt that sometimes it is okay to solve questions with the simple solution. For example; 0.87-0.64=?. The simple way to work this out is by spiting them and then subtracting. It looks like this 0.8-0.6=0.2 and then we do 0.07-0.04=0.03. Once I have done this I will have the answer, 0.2+0.03=0.23. So the answer would be 0.23.
Start Writing Here: In Problem Solving I have been learning how to solve questions on my own. I have learnt that sometimes it is okay to solve questions with the simple solution. For example; 0.87-0.64=?. The simple way to work this out is by spiting them and then subtracting. It looks like this 0.8-0.6=0.2 and then we do 0.07-0.04=0.03. Once I have done this I will have the answer, 0.2+0.03=0.23. So the answer would be 0.23.
Monday, 27 July 2015
Maths Problem Solving-Week 2
WALT: Add and Subtract Decimals.
In Maths for this week, I have learnt about subtracting decimals. I have learnt that when subtracting decimals, always go to the small number first. For example; 4.7-2.9=?. The way that I use to work this out is, 0.7-1.9=0.8. I still have these numbers leftover to subtract, 4-1=3. So the aweser must be 1.8.
In Maths for this week, I have learnt about subtracting decimals. I have learnt that when subtracting decimals, always go to the small number first. For example; 4.7-2.9=?. The way that I use to work this out is, 0.7-1.9=0.8. I still have these numbers leftover to subtract, 4-1=3. So the aweser must be 1.8.
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