Showing posts with label Multiply and Divide. Show all posts
Showing posts with label Multiply and Divide. Show all posts

Monday, 31 August 2015

Problem Solving-Week 7

WALT: Multiply and Divide decimals numbers.



In Problem Solving this week I have learnt about dividing decimal numbers. I have already learnt different ways to solve this sort of questions, and tried to find the right one that I can use every time. My buddy who helped me (Presayus) also did a question and I think that she has some very good solutions.

Problem Solving-Week 6

WALT: Multiply and divide decimal numbers.




In maths Problem Solving this week, I learnt that it is very very important to look at the last number before answering. I had to do a whole lot of decimals question and the way that I worked it out was by looking at the number on 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. So all I'm saying is to always look at the number on the right.