математика

Flashcards by belkina belkina, created more than 1 year ago

сложение вычитание

	Created by belkina belkina over 1 year ago

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45см +200см

500-250=

300-130=

35*2-2

1000-100

56-2=

63-23=

1000: 10

35+25=

56-4