3 Read the text again and answer the questions. 1 Where does the word "per cent come from? 2 Who first used the numbers 0-97 3 Why do we use percentages? 4 What percentage is the whole' equal to? 5 What is the whole in the example with cakes? 6 What do we multiply the fraction by to get the final percentage?

SeamCard    1   27.04.2020 12:42    11