人教版一年级数学下册20以内的退位减法课后作业 12.docx
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人教版一年级数学下册20以内的退位减法课后作业12
13-4=5+()=1415-()=6
13-5=7+()=1312-()=5
16-7=6+()=1513-()=9
11-2=6+()=1212-()=6
12-7=6+()=1415-()=9
14-8=5+()=1117-()=8
15-7=7+()=1612-()=4
18-9=8+()=1211-()=6
16-7=8+()=1315-()=8
16-7=5+()=1317-()=9
18-9=6+()=1213-()=4
13-6=9+()=1815-()=6
18-9=8+()=1216-9=
17-8=7+()=1415-1=
15-6=8+()=1612-()=7
11-2=6+()=1412-()=3
13-7=8+()=1114-()=7
16-9=9+()=1817-10=
15-8=6+()=1318-()=9
12-9=5+()=140+0=
13-7=6+()=1215-()=6
14-9=7+()=1112-8=
15-7=9+()=1310-6=
12-8=9+()=1611-()=2
12-5=9+()=189+0=
12-9=9+()=179+8=
15-6=8+()=1617-()=8
11-8=8+()=1716-()=8
12-9=8+()=1115-()=9
13-6=7+()=1111-()=9
15-6=6+()=130+2=
15-8=6+()=1412-()=3
16-8=7+()=1515-()=6
14-8=9+()=1815-()=7
15-8=8+()=1713-9=
11-8=4+()=1213-()=8
14-5=8+()=1418-()=9
11-8=5+()=1411-()=9
12-3=9+()=1816-()=9
13-7=8+()=1714-()=8
12-4=8+()=1713-()=6
17-8=9+()=1414-8=
13-9=8+()=1118-()=9
13-4=9+()=1814-()=8
16-7=6+()=110+0=
11-9=9+()=187+9=
12-5=6+()=1512-()=5
15-9=6+()=1114-()=6
11-7=9+()=1312-()=4
17-9=4+()=1315-()=7
16-9=7+()=143+6=
13-6=9+()=1818-()=9
13-5=9+()=1515-()=9
11-2=7+()=1516-()=8
12-5=9+()=1316-()=7
13-4=9+()=1611-()=7
13-8=9+()=1713-()=4
15-7=8+()=1711-()=6
12-5=3+()=1112-()=6
14-7=5+()=1313-()=7
14-7=6+()=1414-()=8
12-6=9+()=1511-2=
12-5=8+()=1217-()=8
14-6=9+()=1813-()=4
12-7=8+()=1717-()=8
11-4=6+()=1312-()=9
15-6=7+()=165+3=
13-4=6+()=1518-()=9
12-5=7+()=1416-()=9
11-2=8+()=1214-2=
14-7=9+()=1815-()=7
17-8=7+()=1116-()=7
15-8=9+()=1815-()=9
11-6=4+()=1114-()=5
16-7=3+()=110+3=
15-8=8+()=1612-()=9
14-6=8+()=1716-()=7
13-8=3+()=1116-()=8
13-7=4+()=1312-()=3
18-9=8+()=1318-()=9
12-9=9+()=1816-()=7
18-9=5+()=1112-()=4
13-9=7+()=1518-()=9
12-5=7+()=1511-4=
15-7=8+()=1514-8=
11-2=9+()=1813-()=6
15-7=4+()=1113-()=7
13-5=7+()=1617-()=9
12-5=8+()=1718-8=
11-9=7+()=1615-()=6
14-8=7+()=1514-()=5
18-9=9+()=1417-()=9
16-9=6+()=1317-()=9
12-5=3+()=1218-()=9
12-8=9+()=1618-()=9
18-9=9+()=1111-()=3
17-8=9+()=1714-()=5
12-6=8+()=1713-10=
18-9=9+()=1815-()=6
13-7=5+()=1410-9=
12-5=9+()=1812-()=7
17-9=7+()=1412-()=6
16-7=6+()=1417-()=8
12-3=9+()=1813-()=7
12-5=9+()=1215-()=6
16-8=8+()=1517-()=8
13-8=9+()=1812-()=3
12-8=9+()=1316-()=9
15-8=9+()=181+8=
18-9=8+()=1517-()=9
15-9=6+()=1418-()=9
11-8=7+()=168+1=
12-7=7+()=1117-()=9
13-6=7+()=1112-()=9
11-2=6+()=1318-5=
11-7=8+()=1713-()=8
16-9=7+()=1514-()=8
13-8=4+()=1314-6=
12-3=7+()=1318-()=9
12-5=9+()=184+4=
17-9=7+()=1518-()=9
13-6=7+()=1612-()=9
16-9=9+()=1313-()=7
15-6=8+()=1715-()=6
12-4=8+()=1615-()=6
17-9=5+()=1316-()=7
12-6=7+()=1617-()=9
18-9=9+()=1818-()=9
11-7=8+()=1415-()=7
11-6=8+()=1717-()=9
15-7=9+()=1611-()=6
12-8=9+()=1712-()=8
16-7=9+()=1612-()=3
11-4=9+()=1818-()=9
18-9=9+()=1518-()=9
12-6=7+()=141+7=
17-8=6+()=113+2=
15-9=6+()=1311-()=9
15-7=6+()=144+9=
12-5=5+()=1115-()=7
15-6=8+()=1311-()=9
12-7=8+()=1318-()=9
13-6=9+()=1714-()=5
14-8=7+()=1611-()=3
12-5=4+()=1316-()=9
18-9=9+()=1615-()=6
11-4=7+()=1615-()=7
15-8=9+()=1813-()=7
12-6=9+()=1816-()=8
15-7=6+()=1516-()=9
16-9=7+()=1214-()=6
11-9=7+()=166+6=
18-9=9+()=1817-()=9
13-4=6+()=1213-()=6
16-8=9+()=1712-()=8
12-6=9+()=1811-()=3
16-7=9+()=1814-2=
12-4=9+()=1713-()=7
15-8=6+()=1513-()=9
11-5=7+()=1615-()=7
18-9=8+()=1411-()=4
11-5=9+()=1719-8=
15-6=9+()=1412-()=9
13-8=3+()=128+9=
12-5=7+()=1316-()=7
11-8=2+()=1112-()=3
13-5=5+()=132+4=
13-7=9+()=1713-()=7
14-6=7+()=1411-()=3
17-8=9+()=1817-()