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    OlympiadEasyCombinatorics5–6

    A school café offers 44 kinds of bread and 33 fillings. Each sandwich uses one bread and one filling. How many different sandwiches are possible?

    O bar da escola tem 44 tipos de pão e 33 recheios. Cada sandes leva um pão e um recheio. Quantas sandes diferentes são possíveis?

    Answer options

    Solution

    Step 1 of 2

    1. 1.For each of the 44 breads there are 33 possible fillings.