小学一年级数学下册20以内加减法练习题 57Word文档下载推荐.docx

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小学一年级数学下册20以内加减法练习题 57Word文档下载推荐.docx

12-9=5+()=1417-()=8

12-9=6+()=1917-()=8

13-5=5+()=1113-4+0=

10-9=2+()=1114-7-5=

17-2=8+()=1117-()=9

18-3=6+()=1216-()=7

18-9=5+()=135+6-3=

13-4=6+()=1411-()=8

15-9=9+()=1111-()=8

13-4=9+()=1417-()=8

12-7=1+()=1913-()=5

17-8=6+()=1412-()=4

12-3=6+()=1918-9-1=

12-8=1+()=1918-6=

12-6=5+()=1318-()=9

13-4=7+()=1216-()=7

13-4=0+()=1917-()=9

17-1=7+()=1316-()=7

13-9=9+()=1418-()=9

13-8=4+()=1217-8+0=

13-8=7+()=1412-()=3

16-8=5+()=1318-()=9

13-7=8+()=1216-()=9

11-5=6+()=1416-2-4=

14-5=6+()=1916-6=

19-8=0+()=1911-()=5

15-9=6+()=1414-()=8

10-2=3+()=1912-()=4

17-9=4+()=1116-()=9

12-7=3+()=1114-8-1=

13-6=9+()=141+7=

14-5=6+()=1217-()=9

14-2=7+()=1218-9=

14-6=8+()=1411-()=6

12-6=7+()=1418-()=9

15-7=7+()=1116-()=9

12-5=8+()=1914-8-1=

13-8=4+()=1311-()=2

14-6=6+()=1418-()=9

12-5=7+()=1111-()=9

16-8=4+()=119+6=

18-9=9+()=1416-9-2=

12-8=2+()=1913-()=8

15-6=2+()=1112-()=6

14-8=6+()=1418-()=9

16-8=6+()=1412-5+6=

13-2=5+()=1313-()=4

13-9=6+()=112+2=

14-8=6+()=1118-()=9

14-8=9+()=1317-0-1=

10-4=7+()=137+8-0=

17-9=9+()=119+6-3=

13-9=4+()=1913-9+1=

16-9=3+()=113+3=

12-3=4+()=1912-()=9

11-2=9+()=1117-()=9

14-8=8+()=195+6-7=

12-9=7+()=1114-()=8

18-9=3+()=1916-()=7

15-3=5+()=1316-9+2=

15-7=6+()=1417-9+0=

18-9=6+()=1913-()=7

11-2=9+()=1919-7-1=

17-8=7+()=1317-()=8

11-6=6+()=1218-9-1=

15-7=7+()=1418-9+5=

14-9=2+()=1111-()=7

15-2=6+()=1418-9+7=

13-6=6+()=1314-()=6

15-3=2+()=1117-8+6=

17-4=3+()=1214-4=

18-9=4+()=1915-9-1=

18-9=4+()=1117-()=9

11-6=4+()=1312-()=3

14-7=1+()=1917-8=

13-9=7+()=1218-()=9

18-9=6+()=1912-()=3

17-9=8+()=1413-()=8

11-5=8+()=1314-()=8

13-5=9+()=146+9-0=

13-7=8+()=1116-9=

15-7=8+()=1118-9-5=

11-3=6+()=1411-()=5

11-7=8+()=1116-()=8

17-9=3+()=1212-8+1=

12-4=5+()=1913-()=8

10-8=8+()=148+5-8=

11-7=7+()=1217-()=9

17-9=3+()=121+7=

19-8=9+()=199+7-5=

16-8=5+()=1415-()=8

17-9=0+()=1915-9-2=

15-7=8+()=1318-()=9

13-9=7+()=1911-()=3

18-9=9+()=1318-()=9

12-3=4+()=1913-()=4

16-9=8+()=1215-()=6

18-9=8+()=1218-()=9

12-3=6+()=1312-()=6

18-9=3+()=1114-9-2=

12-7=4+()=1118-1-6=

11-9=5+()=193+7=

12-2=5+()=1414-8-2=

12-7=5+()=1915-()=8

11-3=2+()=1918-()=9

15-7=1+()=1915-()=7

17-9=9+()=1315-()=6

12-9=3+()=1914-7=

19-8=5+()=1311-5=

11-2=6+()=1114-()=5

15-8=6+()=1118-9+4=

17-2=9+()=1912-()=8

11-8=8+()=128+8-6=

15-8=3+()=1113-()=9

11-6=8+()=1115-8-3=

17-8=4+()=1115-6-3=

12-9=9+()=1415-()=9

12-3=7+()=1915-()=7

12-6=9+()=1212-()=6

12-4=7+()=1116-()=8

13-5=7+()=1412-()=8

16-7=9+()=1216-()=9

12-3=4+()=1315-8-5=

11-2=5+()=1917-()=8

13-6=8+()=1418-()=9

12-7=6+()=1316-()=9

11-8=8+()=1211-()=4

17-9=8+()=1318-()=9

15-8=6+()=126+5-7=

12-4=5+()=1417-()=8

11-4=7+()=197+8-1=

11-4=1+()=1918-9-5=

14-5=8+()=1215-()=8

14-7=8+()=1918-9-5=

11-8=6+()=1314-8-4=

14-3=7+()=1317-()=8

10-7=7+()=1416-()=9

18-0=4+()=1119-6-1=

12-7=8+()=1915-()=9

11-4=8+()=1318-()=9

14-8=3+()=1216-()=9

13-9=9+()=1415-()=9

11-6=2+()=1915-()=7

12-6=6+()=116+7-7=

15-7=3+()=1113-()=7

15-7=5+()=1217-7-3=

11-9=4+()=1218-6-4=

14-3=8+()=1217-()=8

12-9=5+()=1412-()=6

13-7=8+()=139+6=

12-8=8+()=1118-()=9

18-9=7+()=1212-()=7

17-8=3+()=1114-()=5

11-2=5+()=1311-()=4

12-8=5+()=1314-8-5=

11-4=5+()=1911-6+1=

11-8=8+()=1918-5-4=

15-9=5+()=1914-()=9

16-8=7+()=114+5-3=

11-5=8+()=1212-()=7

11-8=6+()=1217-()=8

17-5=9+()=1315-()=6

12-3=6+()=1414-()=9

15-7=4+()=1112-6+9=

18-9=0+()=1911-2+0=

17-9=8+()=1214-()=5

15-6=9+()=1111-()=6

14-4=5+()=1311-()=5

11-2=4+()=1315-()=7

13-9=4+()=1312-()=7

11-2=5+()=1116-4=

11-9=7+()=1417-9+1=

12-3=7+()=1112-()=7

16-7=7+()=138+0=

11-8=9+()=1217-9=

11-2=5+()=199+3=

18-9=6+()=1911-()=8

14-6=5+()=1115-()=6

12-7=8+()=195+3=

13-8=7+()=1916-()=9

11-9=7+()=143+5=

14-7=3+()=1913-()=7

12-7=6+()=1317-8-4=

13-4=4+()=1112-()=8

11-5=8+()=1218-()=9

13-9=1+()=194+5-4=

11-8=4+()=1215-2=

19-2=7+()=1915-()=7

11-4=6+()=127+1=

14-9=9+()=1418-()=9

12-7=8+()=1313-()=7

11-9=6+()=1912-()=8

17-9=8+()=1312-()=3

15-5=5+()=1917-()=8

16-5=8+()=144+5-4=

11-8=6+()=133+2=

16-8=6+()=1114-()=5

15-5=9+()=1219-3-4=

14-0=2+()=1918-()=9

14-6=9+()=1413-()=9

13-6=4+()=1116-()=9

15-7=7+()=1413-7+7=

16-4=6+()=1211-()=2

14-5=5+()=111+2=

11-2=5+()=1215-10=

18-9=4+()=1917-8-1=

12-7=8+()=1915-()=7

12-9=9+()=1315-6-2=

10-8=4+()=1116-3=

12-7=7+()=1313-()=4

13-8=6+()=1216-()=7

13-9=6+()=1414-8-3=

11-5=6+()=1417-()=8

15-9=7+()=1914-()=7

13-4=4+()=1116-()=9

15-8=0+()=1911-()=3

11-9=5+()=1413-4+4=

16-7=3+()=1117-()=9

11-5=6+()=1911-()=6

12-7=8+()=1318-()=9

11-4=8+()=1217-()=9

15-7=9+()=1311-()=5

11-5=3+()=1214-6=

12-3=5+()=1213-()=5

13-7=3+()=1117-()=8

11-6=2+()=1114-6-0=

17-9=0+()=1917-()=9

11-3=2+()=1917-()=8

11-8=8+()=1416-()=7

14-9=5+()=1317-()=8

12-6=8+()=1317-()=9

13-9=2+()=1116-()=7

18-9=1+()=1916-()=8

11-9=8+()=1216-()=8

13-8=8+()=1216-()=7

13-4=3+()=1916-3-1=

15-8=9+()=1211-()=5

13-0=7+()=145+9-6=

16-9=9+()=1111-()=6

18-4=7+()=1916-()=8

14-8=7+()=1416-()=9

11-3=9+()=1212-()=7

11-4=3+()=1116-()=8

11-4=6+()=1211-()=7

14-7=7+()=145+7-5=

13-8=1+()=1918-()=9

11-9=9+()=1216-7-3=

13-9=3+()=115+3=

16-9=5+()=1115-()=7

16-9=7+()=1915-()=7

13-4=6+()=1215-7=

12-7=2+()=195+6-7=

18-7=9+()=1417-()=8

16-8=4+()=1313-4=

11-6=5+()=1119-6=

11-4=6+()=1311-8=

14-9=6+()=127+5=

13-8=4+()=1317-()=9

12-4=9+()=1914-2=

11-3=8+()=1119-6-6=

15-1=8+()=1214-()=5

11-9=9+()=1413-()=8

13-4=8+()=1416-()=8

17-8=8+()=1417-()=9

17-8=8+()=133+4=

13-6=5+()=1117-()=8

12-4=9+()=1313-()=8

14-8=8+()=147+6-4=

13-5=5+()=1317-9-1=

13-9=9+()=1319-0-3=

14-6=5+()=195+7-4=

14-2=6+()=126+3=

12-6=0+()=1915-()=7

12-9=4+()=1912-()=8

15-6=2+()=1913-()=9

13-3=6+()=1318-()=9

17-9=2+()=197+6-3=

15-2=7+()=1412-3+0=

12-5=5+()=1412-()=4

17-8=5+()=1314-()=7

18-9=6+()=197+4=

13-4=7+()=1914-6-3=

12-8=3+()=124+8-9=

15-9=8+()=117+6=

12-9=9+()=1311-3+9=

11-4=9+()=1313-()=4

11-7=8+()=1412-()=4

18-9=4+()=1217-()=9

16-8=4+()=1318-9-5=

12-2=8+()=1418-0-4=

12-4=4+()=1214-6+7=

13-9=6+()=141+3=

19-0=0+()=1914-()=7

15-6=5+()=1116-()=7

11-3=9+()=1418-()=9

12-9=4+()=1314-()=6

16-7=6+()=1214-6-2=

14-9=8+()=134+3=

14-9=4+()=1214-5-2=

19-0=8+()=1915-9-4=

11-3=0+()=192+1=

15-5=7+()=1415-()=7

13-8=4+()=126+6-6=

14-9=7+()=1317-2-6=

13-6=7+()=1419-8-2=

12-5=7+()=1913-6=

15-6=5+()=1916-()=7

13-6=5+()=1317-()=8

18-9=5+()=1212-()=5

12-3=

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