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Maths - Estimating Answers to Calculations

Addition and Subtraction - Week 4 - Lesson 17

Estimate Answers to a Calculation


This is the final week of us continuing with our revision and improving our addition and subtraction skills.


Each day there will be a PowerPoint lesson to watch, then a task sheet (PDF or Word document) to complete. This task sheet is also on an easy-to-read separate page-by-page PowerPoint, allowing you to calculate answers straight onto a single sheet of paper if you prefer.


PLEASE CHECK YOUR WORK WITH THE ANSWER SHEET BEFORE HANDING IN YOUR WORK - this will give you a chance to celebrate the questions you got correct, as well as identify mistakes, with time to correct errors and reflect on what the answer should have been.