Showing posts with label Subtraction and Addition. Show all posts
Showing posts with label Subtraction and Addition. Show all posts

Thursday, 4 July 2019

Mixed Word Problems

LI: To solve word problems of different types.

This week for maths we have been soving word problems of different types. We had to solve the problems in different parts. There were Addition and Subtraction Problems, Multiplication and Division Problems, and Proportions and Ratios. We had to present our work in front of the whole maths groups, Mr wong had used his Tri-Pod to record us. Sadly I failed with a problem, so my video was cut short.





Friday, 17 May 2019

Word Problems

LI: To practise figuring out word problems in addition and subtraction.

This week for Maths we had to solve maths problems by using either subtraction methods or addition. We had to solve a variety of different equations. We also learnt how to use the standard algorithm method. The main methods we used were Compensating, Place Value Addition, PV Subtraction, and Adding in parts. We had read the word problems to find out the equation. We had an agent number and  a starting number, the agent number is the number that changes the starting number.