Maths Journal #2

Hi 3/4,
This week's Maths journal is a challenging Maths question on whole numbers. See if you can solve for it!
Remember to do the questions on your own, then your explainations and answers will reflect your thoughts. :)


The total number of people in an auditorium was 8221. There were thrice as many men as women. There were 2256 more children than women. How many men were in the auditorium?

Maths Journal #1

Dear 3/4,
Here's the first Maths Journal for term 2. Enjoy! Remember that you will get participation points for contribution to the journal. Feel free to comment (do not flame your friends) on your classmates' answers.

Add the first twenty numbers 1 + 2 + 3 + 4 + ... + 20 in two different ways.
Explain your working.

^^ Ms Seow