Maths Magic
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A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 …
and the resulting number consist of only one digit.
Can you identify the number ?
It is 0.
How does it satisfy “resulting number consist of only one digit“?
Thanks, you are correct.
Answer: ZERO…!
Multiply it by ANY number – not just multiples of 9 – the result will remain the same single-digit number, 0.
Your Answer
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