Pretty simple really. Whatever number you think of, you will always get a final answer that is a multiple of 9. If you look closely, the symbol is the same for all multiples of 9 ie 9, 18, 27, 36 etc. Each time you take it again, the symbol for these multiples of 9 changes. got it? cheers
1 comments:
Pretty simple really. Whatever number you think of, you will always get a final answer that is a multiple of 9. If you look closely, the symbol is the same for all multiples of 9 ie 9, 18, 27, 36 etc. Each time you take it again, the symbol for these multiples of 9 changes. got it? cheers
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