For those who started learning decimals!

Watch the video and answer the following questions:

1) What is a decimal point for? 2) What is a decimal numeral? 3) What is a unit? 4) In what ways do you read decimals? 5) What will you get if you move one position to the right /left?

Watch and answer the questions:

1) What operations can be performed with decimals? 2) What are the principle steps in multiplying decimals? 3) What is the difference between multiplying integers and decimals? 4) Why should everyone be careful when marking a decimal point in the product?

Do you know how to compare common fractions? If no, see the video and be ready to compare your teacher's examples.