



4+1= | 5+5= | 5-0= |
5-2= | 7-3= | 4+2= |


( )- 6 = 3 ( )- 3 = 4 ( )- 1 = 7
( )- ( ) = 3 ( )- ( ) = 6 ( )- ( ) = 4
①比6少2的数是.
②比4多1的数是.
③比6少6的数是.
④比0多6的数是.
⑤4比多3.
⑥5比少1
⑦0比少4
⑧6减3等于.
⑨3加2等于 .
⑩5减0等于.
2+=7 -3=2 4+=8
-5=4 6+=8 9-=3
93 44+1 810-2 9-27+3
58 29-7 4+510 6+42+4
2+3=5 4-1>3 1+1=0
6>3+3 5<5+0 7+2=9


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10-5= 3+6= 8+2=
5-5= 7+3= 6+4=
7-7= 8-5= 4+3=
5+5= 10-7= 9-8=
8-0= 7-6= 0+5=


6+=
+=

□+□=□
□-□=□
□-□=□