人教版一年级数学下册20以内的退位减法专项练习题80.docx
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人教版一年级数学下册20以内的退位减法专项练习题80.docx
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人教版一年级数学下册20以内的退位减法专项练习题80
19-3=3+()=1912-0=5+0=
18-6=8+()=1218-7=15-()=7
12-9=3+()=1912-7=17-()=8
15-7=7+()=1418-9=12-()=7
15-3=5+()=1313-0=16-()=9
12-6=7+()=1411-9=8+6-0=
13-6=8+()=1311-3=11-()=5
15-9=9+()=1917-8=19-3-5=
14-7=7+()=1313-4=12-3+2=
14-9=5+()=1214-8=3+6=
19-5=7+()=1415-8=7+5-8=
13-7=7+()=1213-0=14-()=5
13-6=6+()=1115-7=16-()=7
12-3=5+()=1212-7=17-()=8
11-8=7+()=1913-7=17-8-5=
11-7=5+()=1212-8=16-()=9
16-8=6+()=1413-9=16-()=9
17-8=9+()=1215-8=16-7-1=
15-9=8+()=1212-4=17-3-2=
11-7=5+()=1418-9=16-3=
16-7=7+()=1413-8=18-()=9
10-9=1+()=1912-3=16-()=7
19-4=7+()=1318-9=17-8+8=
12-9=2+()=1915-9=18-()=9
12-5=4+()=1115-3=16-()=7
13-9=9+()=1415-7=11-()=4
11-8=7+()=1218-9=17-()=9
14-9=5+()=1411-8=14-7-1=
12-6=9+()=1416-7=15-()=9
14-9=7+()=1411-9=12-()=6
12-3=8+()=1215-8=16-()=8
13-8=6+()=1110-4=15-()=8
15-7=5+()=1412-6=17-()=9
16-8=9+()=1413-4=16-()=7
17-9=6+()=1412-5=12-4=
12-4=5+()=1213-7=17-()=8
12-7=5+()=1914-5=17-()=9
11-6=5+()=1416-7=16-()=7
12-9=8+()=1415-9=11-6+4=
11-6=5+()=1311-5=18-()=9
15-9=3+()=1911-8=13-5+8=
15-8=2+()=1912-5=13-()=8
18-9=4+()=1315-8=17-()=8
15-5=6+()=1113-8=13-()=6
11-5=5+()=1412-3=16-()=9
12-8=8+()=1317-8=5+2=
12-6=8+()=1912-3=16-()=7
17-8=3+()=1218-9=12-5+7=
13-7=5+()=1110-5=15-()=8
11-2=3+()=1915-8=14-()=5
12-8=9+()=1117-8=17-()=9
10-2=8+()=1315-8=15-()=7
17-4=4+()=1311-7=14-()=9
11-4=7+()=1112-8=16-9-4=
12-8=6+()=1114-8=15-()=8
13-9=3+()=1212-8=12-()=8
12-3=7+()=1311-9=13-()=6
13-8=8+()=1415-6=11-()=2
10-3=8+()=1412-8=4+8=
11-5=2+()=1916-7=16-7-1=
12-4=9+()=1311-3=15-()=6
11-2=4+()=1311-2=1+0=
14-8=6+()=1318-9=13-5=
12-8=8+()=1114-8=18-6-6=
13-6=2+()=1112-3=19-4=
13-7=3+()=1112-7=5+1=
15-7=7+()=1414-5=17-()=8
12-7=9+()=1213-7=13-()=7
11-3=7+()=1311-2=13-()=4
13-6=7+()=1418-9=17-()=8
10-1=6+()=1113-7=11-()=9
18-9=4+()=1312-5=12-10=
14-6=4+()=1113-5=15-()=7
18-9=9+()=1413-6=12-6+8=
12-3=1+()=1917-9=14-()=5
19-4=4+()=1312-4=11-()=9
17-9=2+()=1911-5=17-8-3=
14-5=4+()=1116-8=18-()=9
14-5=4+()=1213-6=16-()=9
13-7=0+()=1912-4=15-()=7
16-2=9+()=1118-9=13-4+3=
13-9=5+()=1215-9=17-9-4=
13-4=4+()=1311-7=16-9+5=
15-2=5+()=1212-8=15-()=8
15-7=9+()=1912-5=8+1=
12-9=8+()=1412-4=17-()=8
18-9=9+()=1916-7=14-()=5
12-7=3+()=1216-7=17-()=9
13-6=7+()=1411-2=11-()=4
14-7=8+()=1312-4=18-1-4=
17-6=1+()=1912-9=16-()=9
12-8=6+()=1414-8=12-8+0=
11-6=6+()=1412-3=17-8-2=
13-6=7+()=1914-7=17-3-1=
12-2=9+()=1311-4=11-6+3=
12-5=8+()=1214-9=15-()=7
18-9=3+()=1911-6=17-8-2=
12-9=6+()=1216-7=15-()=6
14-6=9+()=1211-7=12-()=6
14-7=6+()=1311-5=6+9-0=
12-8=2+()=1113-1=5+7-4=
11-9=9+()=1914-5=8+5-1=
17-0=9+()=1411-8=14-()=5
11-7=8+()=1111-7=18-()=9
19-8=8+()=1212-9=16-()=7
12-9=5+()=1414-5=17-9-0=
19-8=4+()=1213-9=13-()=6
15-6=6+()=1313-7=15-()=7
14-9=6+()=1115-8=11-()=2
13-7=5+()=1212-6=11-()=4
11-7=2+()=1917-9=11-4+7=
15-6=6+()=1316-0=18-()=9
14-6=8+()=1115-4=13-()=5
13-8=7+()=1115-8=12-7+2=
17-5=5+()=1119-3=15-()=9
16-7=3+()=1215-7=11-()=4
14-8=9+()=1412-8=15-()=8
11-3=8+()=1918-9=16-()=8
11-4=4+()=1114-7=14-()=6
12-5=7+()=1313-6=17-()=8
13-6=9+()=1215-8=18-()=9
18-2=8+()=1911-9=12-()=3
12-9=8+()=1415-7=13-()=7
11-2=6+()=1418-9=17-7-2=
14-8=6+()=1411-9=12-()=3
18-9=6+()=1215-9=18-()=9
17-9=6+()=1212-7=18-9-3=
11-8=6+()=1311-4=14-()=8
11-3=9+()=1215-7=5+5-2=
14-8=6+()=1214-6=6+4=
15-6=4+()=1318-9=12-()=9
15-6=9+()=1116-9=17-()=9
15-7=4+()=1311-4=13-()=8
13-9=6+()=1217-9=16-()=7
11-0=4+()=1314-7=18-()=9
11-4=6+()=1114-7=16-()=7
13-5=4+()=1219-6=15-()=7
19-9=6+()=1312-7=18-()=9
11-9=7+()=1417-9=3+9=
11-9=6+()=1215-6=13-()=9
17-4=5+()=1111-2=15-5=
11-6=6+()=1913-1=12-()=4
16-7=8+()=1318-9=18-4-3=
11-7=0+()=1914-5=16-5-2=
12-5=3+()=1115-9=14-()=7
12-6=4+()=1215-7=7+4=
12-5=7+()=1415-6=0+2=
12-3=9+()=1215-9=7+5=
13-8=4+()=1211-3=13-1=
13-8=9+()=1119-9=16-()=8
12-6=9+()=1113-0=14-()=7
11-5=5+()=1310-4=18-()=9
13-4=5+()=1913-6=16-()=8
10-5=4+()=1213-4=14-8=
11-8=3+()=1917-3=15-()=7
14-8=8+()=1111-2=11-()=5
11-7=2+()=1919-0=17-()=8
11-5=7+()=1113-9=19-7=
11-6=8+()=1112-5=11-()=2
13-6=4+()=1213-5=12-()=5
14-9=7+()=1911-8=1+0=
12-9=3+()=1911-4=15-()=6
11-3=8+()=1316-9=14-()=5
18-9=6+()=1211-4=11-()=7
12-3=2+()=1915-6=13-4=
13-5=6+()=1912-3=12-()=4
12-9=0+()=1913-7=16-()=9
14-9=6+()=1912-9=13-4+8=
13-4=3+()=1117-9=19-10=
11-3=8+()=1218-9=12-()=6
16-8=8+()=1316-8=19-6-2=
16-8=5+()=1111-5=13-5+2=
14-7=4+()=1212-9=5+7=
11-4=8+()=1412-5=7+6-6=
16-8=8+()=1415-6=14-()=7
12-4=2+()=1912-3=12-()=8
11-2=4+()=1112-7=6+7=
15-8=7+()=1116-8=16-1=
12-4=6+()=1111-7=0+0=
12-8=8+()=1418-3=17-()=9
11-7=6+()=1317-9=18-()=9
17-8=6+()=1413-4=18-()=9
11-3=7+()=1418-9=16-()=9
13-8=3+()=1916-7=17-()=9
11-6=5+()=1912-4=14-8-1=
14-5=4+()=1111-6=15-()=9
14-6=6+()=1313-6=18-()=9
11-3=8+()=1415-8=13-()=7
15-6=6+()=1114-6=14-()=5
12-9=6+()=1317-9=12-()=7
12-4=8+()=1411-3=17-7-1=
11-7=5+()=1418-9=16-()=7
13-8=6+()=1311-5=12-6+1=
14-9=7+()=1318-9=16-()=8
13-5=7+()=1215-9=18-9+9=
11-2=4+()=1310-8=17-()=8
12-8=3+()=1911-5=5+8-9=
18-9=2+()=1113-4=14-()=5
11-3=9+()=1412-3=16-()=9
11-7=8+()=1911-6=15-()=8
12-5=3+()=1111-4=13-()=6
16-8=9+()=1212-9=18-()=9
13-5=4+()=1313-7=17-()=9
17-9=5+()=1212-8=18-9+8=
14-8=9+()=1414-6=16-1-4=
14-8=7+()=1112-4=12-9+2=
17-8=6+()=1417-4=16-3=
10-2=3+()=1115-6=14-7-3=
11-5=9+()=1212-7=18-()=9
19-0=5+()=1312-9=19-5=
16-8=7+()=1118-9=18-()=9
13-5=8+()=1213-4=19-7-1=
13-4=9+()=1312-9=18-()=9
17-9=3+()=1111-9=15-2=
12-3=1+()=1916-7=11-()=5
14-6=1+()=1917-9=15-()=6
12-5=5+()=1916-8=15-()=8
13-2=8+()=1312-9=18-()=9
16-7=9+()=1415-2=15-9-5=
18-9=5+()=1312-8=13-()=5
14-5=5+()=1413-4=18-3-3=
13-6=9+()=1413-6=15-7-1=
13-9=8+()=1911-4=7+9-7=
12-5=8+()=1218-9=16-9-4=
16-7=7+()=1313-9=11-()=5
13-4=8+()=1415-6=18-()=9
12-8=5+()=1114-9=11-()=2
12-3=9+()=1413-6=12-()=8
14-5=8+()=1413-9=17-()=8
15-8=8+()=1412-9=8+6-7=
16-8=7+()=1113-6=11-()=3
17-8=8+()=1217-4=14-5-5=
11-5=6+()=1112-4=17-9-2=
16-7=8+()=1418-9=14-()=6
15-9=1+()=1914-9=12-()=7
11-4=8+()=1218-9=18-8-4=
12-9=3+()=1115-9=15-()=9
19-4=6+()=1918-9=16-()=9
18-9=9+()=1315-2=15-8+1=
11-7=8+()=1414-6=19-2-3=
11-7=5+()=1111-4=12-()=8
12-4=6+()=1314-9=15-()=9
13-7=3+()=1215-6=14-()=6
14-8=7+()=1311-8=12-2=
16-5=4+()=1116-8=13-7+1=
13-8=7+()=1212-4=15-()=7
18-9=9+()=1317-9=18-2-3=
12-9=8+()=1317-9=15-()=6
15-9=3+()=1918-9=17-()=9
12-4=4+()=1211-4=18-2=
18-9=7+()=1212-2=14-9-1=
16-7=6+()=1419-3=15-()=8
11-4=3+()=1216-7=17-()=8
12-9=7+()=1412-9=14-()=6
11-5=7+()=1314-9=7+9-7=
18-5=6+()=1415-6=18-()=9
17-9=9+()=1913-9=14-()=6
12-4=8+()=1418-8=18-()=9
13-7=8+()=1418-9=11-7+0=
12-9=7+()=1215-7=13-()=9
13-9=7+()=1318-9=13-()=9
13-8=5+()=1211-5=12-()=6
13-8=7+()=1416-8=13-()=6
12-0=3+()=1111-6=16-4-1=
13-9=6+()=1315-6=6+4=
12-4=4+()=1314-9=12-6=
15-6=7+()=1212-7=15-9-0=
11-4=6+()=1311-4=13-()=4
16-8=5+()=1916-6=11-()=3
14-8=4+()=1114-7=11-()=3
12-8=5+()=1312-5=16-()=8
11-4=8+()=1214-6=16-()=9
10-6=7+()=1313-7=18-9-3=
11-7=8+()=1218-9=15-2=
16-4=9+()=1312-7=16-9=
18-9=9+()=1412-6=11-()=4
17-9=3+()=1212-8=13-()=6
12-9=5+()=1215-8=12-()=5
13-5=6+()=1211-9=17-9+0=
14-7=8+()=1219-6=15-()=7
11-4=8+()=1911-5=7+7=
10-2=5+()=1317-3=7+9-4=
16-2=5+()=1212-8=11-()=5
13-8=6+()=1313-7=18-9-1=
17-8=9+()=1115-9=17-4-5=
11-3=5+()=1914-9=15-6-2=
14-8=7+()=1411-2=11-2+6=
10-1=6+()=1413-4=18-9+9=
12-7=7+()=1913-5=16-()=7
11-2=8+()=1414-8=11-()=6
11-5=4+()=1213-7=16-9-6=
16-9=
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