Предмет: Математика, автор: udakovaviktoria0

Составь задачи по таблице и реши их
а-7см, 16дм, 25м
b-8см, 2дм, ?м
с-5см, ?дм, 3м
V-?см3, 384дм3, 3375м3

Ответы

Автор ответа: maria1154
2

а-7см

b-8см

c-5см

V-?см³

V=a•bc

V=785=280(см³)

Ответ: V=280(см³)

a-16дм

b-2дм

c-?дм

V-384дм³

C=(V:a):b

C=(384:16):2=12дм

Ответ:C=12дм

a-25м

b-?м

c-3м

V-3375м³

b=(V:a):c

b=(3375:25):3=45м

Ответ:b=45м

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