Предмет: Математика, автор: fans80502

Помогите пожалуйста с об'яснением!!!
даю 10 баллов​

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Ответы

Автор ответа: nika2670
1

Ответ:

10/11:20=10/11*1/20=1/11*1/2=1/22

fans80502: спасибо огромное но я уже решил спс)
nika2670: можешь пожалуйста дать лучший ответ, очень нужно
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