看图写算式.(1)______+______+______=______.______×______=______(2)______+______=______=__

发布时间:2020-08-07 08:02:12

看图写算式.
(1)

______+______+______=______.______×______=______
(2)

______+______=______=______.______×______=______=______
(3)

______+______+______+______=______.______×______=______.

网友回答

解:(1)++=1,×3=1;

(2)+==1,×2==1;

(3)++=,×4=.
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