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On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and

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On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and [#permalink] New post   17 Aug 2021, 09:27
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On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and 4 new hats, On the following day and each subsequent day thereafter, Kramer wears one of his new shirts together with one of his new sweaters and one of his new hats. Kramer avoids wearing the exact same combination of shirt, sweater, and hat for as long as possible. On which day is this no longer possible?

A. Tuesday

B. Wednesday

C. Thursday

D. Friday

E. Saturday
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aishumurali
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Re: On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and [#permalink] New post   23 Aug 2021, 03:20
3 shirts can be worn in 3 different ways and 2 sweaters and 4 hats simlaryly in 2 and 4 ways .
Therefore is a total combination of 24 different ways .
Therefore 24 days , 3 weeks from Tuesday to Tuesday will be 21 days . And remaining 3 days he will wear the remaining 3 combinations . Hence from Saturday he wont have any new combination to wear
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Re: On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and [#permalink]
23 Aug 2021, 03:20
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