PERMUTATIONS, Arranging letters of "MATH", Picking 1st, 2nd, & 3rd in a race, Ranking 5 movies from best to worst, A 4-digit ATM PIN code, Assigning a President & Vice-President, COMBINATIONS, Selecting 11 players for a team, Choosing 5 books from the library, Drawing 3 cards from a deck, Choosing 3 awards if all awards are equal, Choosing 3 pizza toppings.

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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استعادة الحفظ التلقائي: ؟