A64 小学一年级数学上下册 10以内连加连减填空口算题电子版 共32页2400道题每页75道
10以内连加连减填空
1.()+1+1=526.6+()+0=951.6+1+()=9
2.()+2-4=227.3+()-0=952.6+0-()=3
3.()-8-0=128.3-()-2=153.2-0-()=1
4.()-1+6=929.5-()+1=554.4-3+()=9
5.()+1+3=830.8+()+1=955.5+3+()=8
6.()+1-1=131.1+()-2=356.6+1-()=7
7.()-0-0=232.5-()-0=157.1-0-()=1
8.()-0+7=833.4-()+0=358.4-0+()=8
9.()+1+2=934.2+()+3=959.8+0+()=8
10.()+1-1=435.2+()-2=360.8+0-()=5
11.()-1-1=236.9-()-3=361.5-0-()=2
12.()-1+2=437.8-()+0=862.6-2+()=9
13.()+2+0=938.2+()+4=963.3+2+()=8
14.()+1-7=139.1+()-0=564.6+0-()=6
15.()-0-0=140.6-()-3=165.7-5-()=2
16.()-3+0=441.8-()+1=566.3-1+()=3
17.()+4+0=942.2+()+0=867.8+1+()=9
18.()+5-3=443.3+()-5=368.8+0-()=5
19.()-2-0=344.6-()-1=469.5-2-()=3
20.()-1+5=645.4-()+7=970.9-5+()=9
21.()+0+3=946.8+()+0=971.6+2+()=8
22.()+2-2=647.8+()-2=672.9+0-()=7
23.()-5-2=248.1-()-0=173.2-1-()=1
24.()-3+7=949.3-()+6=774.3-0+()=6
25.()-0+0=150.4-()+8=975.2-1+()=6
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