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a fost răspuns

scriefractiile ca diferenta de doua frcatii cu acelasi numitor .Pentru fiecare cas scrie cate 4 solutii a)3/6 b) 5/10 c)10/15 d) 3/4 e)2/8 f)3/6 g)24/30
urgent va rog!!! va dau coroana

Răspuns :

Ioana200419
a)3/6=7/6-4/6;3/6=20/6-17/6;3/6=4/6-1/6;3/6=6/6-3/6; b)5/10=11/10-6/10;5/10=20/10-15/10;5/10=7/10-2/10;5/10=30/10-25/10; c)10/15=15/15-5/10;10/15=19/15-9/15;10/15=21/15-11/15;10/15=15/15-5/15; d)3/4=4/4-1/4;3/4=7/4-4/4;3/4=10/4-7/4;3/4=9/4-6/4; e)2/8=8/8-6/8;2/8=18/8-16/8;2/8=10/8-8/8;2/8=5/8-3/8; f)3/6=6/6-3/6;3/6=13/6-10/6;3/6=4/6-1/6;3/6=9/6-6/6; g)24/30=30/30-6/30;24/30=67/30-43/30;24/30=54/30-30/30;24/30=25/30-1/30. Sper că te-am ajutat!☺

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