Two-thirds of two-thirds of the number is equal to two-thirds. What is this number?

If we need to find two thirds of two thirds of a number, then this means that we need to find (2/3) * (2/3) = 4/9 – four ninths. Four ninths are equal to two thirds. To find the desired number, you need to multiply two thirds by nine and divide by four. Thus: (2/3) * (9/4) = 18/12 = 3/2 = 1.5.



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