Hello Class 4!
Your last maths task for the week…
WORKBOOK: 4B
CHAPTER: 8
WORKSHEETS: 16 and 17
CHALLENGE: Review 8 (Practise everything we have revised about decimals, can you remember it all?)
There are some extra tasks on the Bitesize links provided in the blog. If you would like some extra practise at dividing by 10 and 100, try those!
Dividing whole numbers by 10
When dividing by 10, your place value columns will come in handy!
When we divide by 10 all of the digits move one place to the right.
Let’s have a look at the question below:
There are 10 pieces of chocolate in 1 whole chocolate bar.
We can therefore say that each chocolate bar has been cut into tenths.
If each child gets 3 pieces, that is 3 tenths.
We know from yesterday that 3/10 is 0.3 as a decimal.
There are 3 tenths so 3 goes in the tenths column and we put a zero in the ones (or units) column.
Here are some more numbers being divided by 10:
If you would like to, visit the link below which explains how to divide whole numbers by 10 in more detail through pictures, videos and activities for you to try!
Remember to always ask an adult before clicking on a web link!
https://www.bbc.co.uk/bitesize/articles/zf39whv
Dividing whole numbers by 100
When we divide something by 100 we are dividing it into 100 equal pieces.
For example, remember we looked at a brownie and we chopped it into tenths and then hundredths?
So, imagine if I had 1 giant brownie and I had a party with 100 guests. I would need to cute the brownie into 100 equal pieces which means each guest would get one hundredth of the brownie.
If we remember our place value columns, we know that we can write this as a decimal: 0.01
When we divide by 100 all of the digits move two places to the right.
Look at this example:
If you would like to, visit the link below which explains how to divide whole numbers by 10o in more detail through pictures, videos and activities for you to try!
Remember to always ask an adult before clicking on a web link!
https://www.bbc.co.uk/bitesize/articles/z4dmhg8
Please ask if you need help!
Make sure you all have a lovely weekend!
From Miss Lee 🙂
FOR A PRINTABLE VERSION OF THIS BLOG, PLEASE CLICK HERE: Maths
Hello Miss Lee, I have completed the sheets and the challenge.
Sophie.
Great work Sophie, well done for working hard this week!
I finished the worksheets and the challenge .
Well done Emilie!
I finished
Well done Martin!
How did you find it?
Hello Miss Lee I have already done the pages and Review 8.?
Hello Mayowa, remember when we first started the blogs I mentioned that you will have done most of the pages from maths no problem but we are now revising everything so try to do them again or check them or just go straight onto the challenge! Good luck!
I have done the maths no problem pages.
Well done Clara!
Finished!
Well done Pablo!
I finished ?
Well done Ciana!
Done ✅
Well done Vincent!
Done worksheets.?
Well done Stella!
done pages
Great work Albert!
Have a lovely weekend!
All done ✅
Thanks ? Tijne
Well done Tijne!
Have a great weekend!
Maths done. (Yesterday’s was done too)
I really enjoyed the decimals topic!
Hello Rafael!
Great well done! I am glad you enjoyed the decimals topic! Thank you for letting me know!
Have a lovely weekend!
Hi Miss Lee! I have done the maths no problem pages and challenge ツ!
Super work Clare, well done!
Done ?one hour ago
Well done Paolo!
all done
Well done Amarissa!
Done!
Well done Raimundo!
Hi Miss Lee,
I cannot access the blog today. I am asked to enter a password which I do not know or remember.
Thanks,
Elisa.
Hello Elisa!
Mum should have had an email and text to say the password.
If not tell me and I will send one through the office.