人教版一年级数学下册20以内的退位减法课后作业 115.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115
12-3=9+()=1814-()=9
11-8=8+()=1617-()=8
15-7=8+()=1117-()=8
18-9=9+()=1714-()=6
13-6=4+()=1212-()=7
12-3=5+()=1413-()=7
18-9=7+()=1118-()=9
12-6=6+()=1517-()=8
11-4=9+()=1118-2=
18-9=9+()=185+0=
11-2=9+()=1316-()=7
15-6=8+()=148+8=
18-9=9+()=1815-()=7
13-5=7+()=1418-4=
11-5=9+()=1813-()=4
12-7=9+()=1711-()=5
13-4=7+()=1616-()=8
18-9=8+()=1515-()=8
17-9=6+()=1514-()=7
11-5=8+()=1113-()=5
11-5=9+()=1811-4=
11-2=8+()=1218-()=9
11-2=7+()=1511-()=2
17-8=7+()=1511-()=2
15-7=4+()=1210-7=
12-9=4+()=1318-()=9
12-6=7+()=1614-()=8
14-6=7+()=1612-()=8
13-8=9+()=1613-()=9
15-6=9+()=1814-()=9
13-4=8+()=1114-()=5
12-4=6+()=1518-()=9
11-2=8+()=1318-()=9
13-9=7+()=1510-3=
11-5=9+()=1718-()=9
12-9=7+()=1513-()=9
18-9=9+()=1415-()=9
12-6=9+()=1613-()=5
17-9=8+()=1611-()=8
15-6=7+()=1216-()=9
11-3=8+()=1716-()=8
12-8=8+()=1616-()=9
15-7=7+()=1314-()=9
14-7=8+()=1312-4=
14-7=7+()=162+8=
13-8=8+()=1717-()=9
12-6=7+()=1111-()=9
12-8=8+()=1618-()=9
13-4=8+()=1712-()=9
14-6=5+()=1311-()=5
12-6=9+()=175+8=
18-9=8+()=1711-()=3
14-8=9+()=1216-()=9
13-6=5+()=1217-()=9
13-7=9+()=1517-()=8
13-4=9+()=1711-()=4
11-2=9+()=172+2=
11-5=9+()=1816-()=7
13-7=6+()=1214-()=7
11-3=9+()=177+7=
14-9=9+()=1718-()=9
14-6=6+()=1517-()=8
14-7=5+()=1318-()=9
16-9=6+()=1516-1=
18-9=7+()=1112-()=5
12-4=4+()=1211-()=4
18-9=2+()=1117-()=9
12-9=9+()=1616-()=7
12-6=9+()=1513-()=9
13-9=5+()=1218-()=9
17-9=8+()=1712-()=8
14-5=8+()=1512-()=8
15-7=9+()=1813-()=7
11-2=7+()=1412-()=5
13-5=4+()=1315-()=9
14-5=6+()=1514-()=9
16-7=3+()=1211-()=2
15-9=9+()=1314-()=5
11-7=8+()=1716-()=9
12-5=7+()=1516-()=7
13-6=9+()=1512-()=5
17-9=6+()=1119-9=
18-9=6+()=1413-10=
13-9=9+()=1818-()=9
15-7=9+()=1317-()=8
13-7=9+()=1618-()=9
15-9=9+()=1717-()=9
11-9=9+()=1517-()=8
12-5=8+()=1616-()=7
13-8=9+()=1412-()=6
11-7=8+()=1718-()=9
13-9=9+()=175+4=
16-9=8+()=1116-()=8
18-9=9+()=1217-()=8
13-4=7+()=1311-()=2
17-9=8+()=1712-()=6
18-9=7+()=1514-()=8
11-4=9+()=1411-()=6
16-7=8+()=1218-()=9
12-9=8+()=1216-()=8
11-3=7+()=1318-()=9
14-7=8+()=1415-()=9
17-8=7+()=1518-()=9
11-4=9+()=1816-()=9
18-9=8+()=1112-3=
13-6=9+()=1618-()=9
14-6=5+()=1313-()=7
14-7=9+()=1318-()=9
12-3=5+()=1314-()=5
11-9=9+()=1811-()=5
13-9=8+()=146+6=
12-4=8+()=1314-5=
11-8=7+()=1412-()=6
13-6=9+()=1714-()=9
13-7=9+()=1417-()=9
12-3=9+()=1418-()=9
17-9=5+()=1118-()=9
12-3=8+()=1414-()=7
14-5=7+()=138+4=
14-7=5+()=1418-4=
15-9=9+()=1616-()=7
18-9=9+()=1712-()=6
12-5=8+()=1716-()=8
12-5=9+()=1712-()=3
11-6=8+()=1312-()=8
14-7=6+()=1212-()=8
11-7=4+()=1114-()=9
14-5=5+()=1112-()=9
12-3=4+()=1211-()=3
11-9=6+()=1317-()=8
12-4=8+()=1312-()=7
15-6=9+()=1717-()=9
12-7=5+()=1311-()=5
11-3=8+()=1715-()=7
14-8=6+()=1512-()=4
12-9=7+()=1415-()=6
17-9=9+()=1811-()=8
11-2=7+()=1114-()=6
15-9=9+()=1713-()=8
14-8=4+()=1112-()=6
18-9=2+()=1116-()=9
14-6=4+()=1117-()=9
15-7=8+()=1715-()=8
13-5=9+()=1712-()=6
18-9=9+()=1812-()=9
17-9=9+()=1717-()=9
11-5=9+()=1813-()=6
17-9=4+()=1214-()=6
18-9=8+()=1713-()=5
14-6=9+()=1815-1=
15-9=9+()=1517-()=9
15-8=5+()=1413-()=9
17-8=8+()=1113-5=
17-8=5+()=1411-()=2
15-8=8+()=1711-()=2
16-7=8+()=1115-()=7
14-6=7+()=1516-()=9
13-6=9+()=1712-()=8
11-7=9+()=1618-()=9
11-7=8+()=1512-()=9
11-8=9+()=1511-()=4
15-8=9+()=180+0=
11-6=9+()=1611-()=8
13-9=6+()=1513-()=4
16-7=7+()=1617-()=8
11-2=9+()=1815-()=8
13-6=9+()=1516-()=7
13-8=9+()=1816-()=8
13-7=7+()=1615-9=
11-7=7+()=1211-7=
11-8=9+()=1514-()=7
17-8=8+()=173+1=
18-9=8+()=1315-()=6
12-4=4+()=1213-8=
17-8=8+()=1418-()=9
12-8=7+()=1512-()=9
17-9=9+()=1713-4=
11-7=6+()=1211-()=8
13-6=6+()=151+9=
14-8=8+()=1716-()=8
11-3=8+()=1114-()=5
15-9=4+()=1315-()=9
11-7=8+()=1413-()=9
11-9=9+()=1313-()=5
12-9=9+()=1513-()=5
12-9=8+()=1615-()=9
15-8=7+()=1213-()=6
18-9=7+()=1318-()=9
12-8=6+()=1217-()=9
11-3=9+()=1818-()=9
11-5=7+()=1311-()=5
14-5=8+()=1111-()=9
12-9=9+()=1618-()=9
12-7=8+()=1514-()=8
15-7=7+()=133+1=
14-8=5+()=1315-()=8
13-6=9+()=1813-()=8
12-6=3+()=1214-()=8
11-5=8+()=1719-4=
13-6=9+()=1716-()=9
13-6=6+()=1516-()=7
17-8=7+()=1512-()=7
12-5=8+()=1611-5=
16-9=9+()=1815-()=6
11-8=9+()=1817-()=8
15-6=3+()=1216-()=7
11-8=9+()=1814-()=8
12-5=8+()=1116-()=9
16-7=8+()=1714-()=6
17-8=9+()=1611-()=7
14-7=7+()=1417-()=8
12-5=3+()=1111-()=7
15-9=9+()=1313-()=6
11-4=7+()=1416-()=9
15-9=8+()=1312-()=8
13-4=9+()=1712-3=
11-4=3+()=1118-()=9
18-9=8+()=1416-()=9
11-5=9+()=1813-()=8
13-6=8+()=1712-()=4
15-8=7+()=142+3=
14-9=7+()=1418-()=9
18-9=9+()=1816-()=7
18-9=8+()=1715-()=8
15-7=5+()=1415-()=9
13-6=9+()=1814-()=5
13-8=9+()=1514-()=8
13-7=9+()=183+7=
12-9=5+()=1413-4=
13-9=8+()=1519-1=
11-3=9+()=1818-()=9
11-8=4+()=1313-()=5
13-7=9+()=1811-()=7
11-8=9+()=1412-()=7
17-8=6+()=1315-()=6
12-4=9+()=1813-()=9
12-7=8+()=1713-()=5
14-9=7+()=167+3=
11-2=9+()=1811-()=8
14-8=5+()=1212-()=6
18-9=6+()=1218-()=9
11-5=3+()=1113-()=4
14-7=8+()=1516-()=7
15-6=7+()=1414-()=7
17-8=9+()=1814-()=9
12-5=8+()=1217-()=8
13-4=7+()=1215-()=8
14-8=2+()=1115-()=7
11-8=6+()=1214-()=5
11-9=7+()=1118-()=9
16-7=9+()=1711-()=9
15-6=6+()=1515-()=8
11-3=6+()=1411-()=4
11-5=8+()=129+1=
11-9=9+()=1615-4=
12-5=6+()=1212-10=
13-8=8+()=126+9=
18-9=9+()=1616-()=9
17-9=6+()=1416-()=9
11-5=7+()=1113-()=4
13-4=8+()=1717-()=9
15-6=9+()=186+9=
14-5=9+()=1814-()=7
14-6=8+()=1211-()=6
16-8=4+()=1118-()=9
12-9=5+()=1418-()=9
15-9=2+()=1112-()=9
18-9=3+()=1211-()=5
12-5=9+()=1218-()=9
13-5=8+()=1113-2=
16-7=7+()=1410-3=
13-6=7+()=1616-()=7
12-5=4+()=1311-()=5
18-9=3+()=1211-()=8
11-3=9+()=1815-()=6
12-5=9+()=1618-()=9
11-8=7+()=1613-()=8
16-7=9+()=1813-()=4
15-9=6+()=1215-()=9
12-8=8+()=1411-()=6
11-8=3+()=1212-()=5
15-7=7+()=1516-()=7
15-8=4+()=1212-()=6
12-3=9+()=1313-()=7
18-9=9+()=181+2=
13-8=9+()=1717-()=8
11-3=9+()=1713-()=8
12-7=5+()=1416-()=7
11-9=9+()=1617-()=9
17-8=6+()=1515-()=6
17-9=6+()=1416-()=7
12-8=6+()=1518-()=9
11-6=4+()=1311-()=5
16-8=2+()=1112-()=9
13-8=8+()=1313-()=4
13-9=5+()=1115-()=7
15-6=6+()=1416-6=
11-2=9+()=1811-()=6
15-9=8+()=1513-6=
11-6=6+()=1316-()=9
13-5=9+()=130+1=
17-9=9+()=1414-()=9
12-8=9+()=1116-8=
11-6=6+()=1412-()=5
11-4=5+()=1212-()=4
11-3=9+()=177+8=
12-5=5+()=1417-()=9
13-6=9+()=1616-2=
13-5=8+()=1515-3=
15-9=4+()=1311-4=
12-5=9+()=1514-()=7
11-2=7+()=148+3=
13-4=9+()=1718-()=9
14-9=5+()=1211-()=9
11-4=9+()=1818-()=9
16-7=9+()=1517-()=8
15-6=6+()=1417-()=8
15-9=8+()=155+2=
18-9=8+()=1518-()=9
12-6=9+()=1117-()=9
11-8=8+()=1611-()=5
13-9=3+()=1116-()=9
11-8=6+()=1318-()=9
14-8=9+()=1713-()=5
16-8=8+()=1715-()=7
18-9=7+()=1112-()=9
14-6=9+()=1813-()=4
17-9=6+()=1515-()=6
16-9=9+()=1716-()=8
13-4=8+()=167+6=
13-5=9+()=173+9=
13-8=9+()=1813-()=7
11-3=8+()=1714-()=8
13-8=9+()=1216-()=8
11-3=8+()=1517-()=8
15-8=2+()=1114-()=6
12-4=6+()=1417-()=8
12-5=5+()=1414-()=7
13-8=8+()=1615-()=9
17