文档介绍：word
word
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word
一年级20以加减混合口算练****题（1）
4+13=
15-7=
11-5=
14-5=
13+4=
16-9=
18-3=
15-6=
10+3=
14+4= ( )=5
15-( )=8
12-( )=9
11-( )=4
13-( )=6
5+( )=18
( )+4 =14
15-( )=3
( )- 8 =7
6+( )=13
6+( )=14
16-( )=8
15 -( )=7
word
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一年级20以加减混合口算练****题（5）
7+8=
12-5=
8+4=
17-15=
13-8=
11-9=
8+7=
14-8=
18-9=
5+6=
12-4=
10+7=
14-5=
13-5=
8+4=
12-5=
18-7=
12-6=
11-3=
13-2=
7+6=
12-6=
4+6=
9+6=
8+4=
7+7=
5+6=
20-7=
3+8=
15-6=
( )+4 = 16
13 -( )= 4
4+7-5=
7+( )=12
( )- 6 = 3
5+5-3=
( )+6=18
( )+7=14
17-5+2=
9+( )=15
5 +( )= 11
13+2-4=
( )- 7= 12
( ) + 8 =14
7+7-2=
4+( )=11
9+( )=16
9+5+1=
16-( )=8
9+( )=14
17-4+2=
13-( )=9
5+( )=13
13-4+1=
15-( )=7
( )- 7 =9
9+4-3=
6+( )=11
12-( )=9
12+4-3=
word
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word
一年级20以加减混合口算练****题（6）
7+8=
12-5=
8+4=
17-15=
13-8=
11-9=
8+7=
14-8=
18-9=
5+6=
12-4=
10+7=
14-5=
13-5=
8+4=
12-5=
7+6=
12-6=
11-3=
13-2=
7+6=
12+8=
4+7=
9+5=
8+4=
7+7=
5+6=
20-7=
3+6=
8+8=
( )+4 = 16
13 -( )= 4
8+4+4=
12 -( )=7
( )- 6 = 3
15-6-8=
( )+9=18
( )+7=14
4+8+4=
9+( )=15
5 +( )= 11
18-9+5=
( )- 7= 12
( ) + 8 =14
14-8+2=
4+( )=11
16-( )=9
7+7-5=
16-( )=8
14-( )=9
11-9+3=
13-( )=9
5+( )=13