Scenario 1: A bakery has 6 different flavors of cupcakes. How many ways can you choose 3 different flavors for a box of cupcakes? cupcakes?, 30, 60, 90, 120, Scenario 2: You have 4 different colored pens. How many different ways can you arrange them in a pencil case?, 6, 8, 12, 24, Scenario 3: You have 3 red marbles, 2 blue marbles and 1 green marble. How many ways can you arrange them in a row?, 30, 60, 90, 100, Scenario 4: How many ways can 7 different colored toy horses be arranged in a merry-go-round?, 120, 360, 720, 800.

Problems on Permutation

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

)
恢復自動保存: ?