Tenths (1/10) as decimals

We use fractions to show equal parts of an amount. For example, 1/2 is a half of the whole. 

Do you remember that we also use decimals to show equal parts of an amount ?

Look at the following representation. 2/10 is the same as 0.2 because they both represent 2 of the 10 equal parts. That's why we call the column after the decimal point the tenth column. 

TASK