Operations on integers worksheet

Hi guys and girls,

here's the working for the answers for the recent worksheet.. please remember you have your quiz on friday.


Quiz topic - 4 operations on integers, questions such as those in the worksheet.

All the best! :)

Quiz 1 answers

First Quiz

Hi 1B and 1D,

I've already marked your quiz. i will be going through some common mistakes in class on tues or wed. many of you didn't use the proper method to show your steps for the addition and subtraction questions and lost some method marks.

Please inform your friends who were absent for the quiz that they will be doing the quiz after school on monday. I will remind them again in class tomorrow.

I hope you've completed the multiplication homework and done proper working for those questions! :)

Your quiz days:

1D - Mon and Fri

1B - Tue and Fri

have a good sunday! :)

addition and subtraction of integers

Answers for Symbols and Number lines Worksheet

Click on the document to enlarge...

Sorry to those who were intending to check the answers for the Operations on Integers worksheet. I won't be uploading that document until wednesday night as 1B has not done that worksheet in class yet.

All the best for the quiz on friday.

A gentle reminder for the quiz:

concepts tested: Number lines, Negative Numbers, Addition and Subtraction of Integers.

Remember to show all working as method marks are given.

first blog

This blog is dedicated to all my sec 1 2010 math classes :)

I used this background template of dots to remind all of you how to do number line questions. Hehe.

Always remember to put big fat MOLES when representing integers on a number line! Just like how Eunice did hers:

Well done to those who also got it right!