Read the text again and answer the questions.
1 Where does the word 'per cent' come from?
2 Who first used the numbers 0-9?
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?
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Анькаymrf    3   28.04.2020 06:41    3