Follow the link for 5 daily maths lessons and select week 1. You will be learning about decimals up to 3 decimal places (tenths hundredths and thousandths). You will also learn how to write a fraction as its equivalent decimal.
For example to write 3/10 as a decimal you write 3 in the tenths column 0.3.
To write 4/100 as a decimal you write 4 in the hundredths column 0.04.
To write 6/1000 as a decimal you write 6 in the thousandths column 0.006.
If you have 23/100 you have 23 hundredths and write 0.23.
Answer in your exercise book or print off the sheets if you can.
There is a place value chart in the help sheet folder if you need it.