During this unit we are going to revise the operations with decimal numbers.
Unit Index:
1.-What are decimal numbers
2.- How to read and write decimal numbers
3.- Comparing and representing decimal numbers
4.- Adding and subtracting decimal numbers
5.- Multiplying decimal numbers
6.- Dividing numbers with decimal quotient
7.- Dividing decimal numbers by an integer
8.- Dividing decimal by decimal
9.- Rounding decimal numbers
10.- Types of decimal numbers.
Summing up by the teacher B.T.
3.- Comparing and representing decimal numbers on the number line. (video1)
4 & 5.- Adding, subtracting and multiplying decimal numbers (video2)
Multiplying and dividing by the unit followed by zeros... (video3)
Watch the video that explains that:
6,7 and 8.- Division with decimal numbers: these videos help you revising the divisions with decimal numbers (something you have learnt in primary school) (video4)
Video5
Video6
Division: give the solution with two decimal positions = round to the nearest hundredth. Watch this video to learn this: (video 7)
Execises: 📖
