凑十法练习试题-

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1、3+9II+9II9+3II6+6+IIII4+00II+9II+7IIII5+7II〉二II>3IIII-2+II3+II96+6II7+5IIIIII00+7II□IIIIIII+4II+9II□IIIocII+II+IIII+00IIII++5OOoo+4+IIIIIIIIII+II++++9II□IIIIIII6IIII□I+9+4IIII:□!—6~+9〉°°-J/JIIIIii6+II9II4+IIIIoo+4+IIII4+II+II+IIIIIIIIII+IIIIIIIIIIII++7+9IIIIII69IIIIIIIIII5+II+7

2、+IIII975II□r□r+6II—00+〉4II+9II+2IIIIII9+II+寸Z1II寸+6II+6IIIIOC+寸IIOC+cnII+6IIe+6IIOC+II6+cnII9+6IIIIIIIIIIoc+oc9+occn+ocL+IIIIII+!□+61OCIIII6]□II]□9+9+9+3+IIIIIIII00369IIIIIIIIIIII9+4IIIIII667-4+〉ooIIIIIIIIII5+9IIIIII+IIII9II6II4+ooIIII6+5II2+IIII5+6II□[95+9II6+00IIIIII+4II+9II7II

3、IIII00+3II00+6II□9+3二□7+9二9+8二7+6二6+9二6+6二9+2=9+9=898+4=7+8=7+46+86+5=□^_l4+8=3+9二□7+9二9+6二9+3二9+8二3+8=9+5=9+2=9+9=8+9=8299+4二+47+8=9+9II9+2II9+5IIII□[9□[24+9II6:口

4、「n：n

5、r6

6、7…口

7、「+00LIIIIIIA00"LII节4II4+□「口「仔-II7II5□]•6□]7IIoo]□+OO]□IIII6+OOII寸II寸]□II+]□]□II9]□II一II]□z]□IIIIoo+9II+9

8、IIIIOO+［口II［口II]□II]□II]□IIII9+6]□6]□oo+oo+OO]□II+6IIe+6II6+6II6+OO]□II]□II]□II+IILII一II]□+9]□]□II寸+ooIIoo+II寸+IIoo+9II+9II+OO［口［口II［口［口II]□寸]□+6]□IIII+IIoo+寸II+6]□寸]□]□IIII9II一II+oo]□oo]□]□IIe+6II6+6II6+OOII寸+OOII00+［口II［口II+［口II+［口II□[□[IIII□[4□]IIIIII+4II