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Learning your 7 times table is useful in everyday life. For example, there are 7 days in a week. It is a number we use on a regular basis. Imagine you wanted to count down to an important event or ...
The table can also help users to multiply any whole or half integer between 0.5 and 99.5. Numbers that are not directly represented, says Feng, first have to be converted into a series of additions.