题目内容
根据规律填数或者划出适当的图形.
(g)3,2下;5,3下;7,了下;______,______.
(2)3,6,g下,g6,26,______,______
(3)g6,25,______,39,63,______.
(3)□○△→△□○→○△□→______.
(g)3,2下;5,3下;7,了下;______,______.
(2)3,6,g下,g6,26,______,______
(3)g6,25,______,39,63,______.
(3)□○△→△□○→○△□→______.
(1)7+2=9,
85×2=165;
(2)16+26=42,
26+42=68;
(七)25+11=七6,
64+17=81;
(4)□○△
故答案为:9,165,42,68,七6,81,□○△.
85×2=165;
(2)16+26=42,
26+42=68;
(七)25+11=七6,
64+17=81;
(4)□○△
故答案为:9,165,42,68,七6,81,□○△.
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