人教版小学一年级数学下册20以内的退位减法课后练习 9.docx
《人教版小学一年级数学下册20以内的退位减法课后练习 9.docx》由会员分享,可在线阅读,更多相关《人教版小学一年级数学下册20以内的退位减法课后练习 9.docx(23页珍藏版)》请在冰豆网上搜索。
![人教版小学一年级数学下册20以内的退位减法课后练习 9.docx](https://file1.bdocx.com/fileroot1/2022-10/11/4893e20d-2a7e-4fe4-8e74-38186b9eac06/4893e20d-2a7e-4fe4-8e74-38186b9eac061.gif)
人教版小学一年级数学下册20以内的退位减法课后练习9
13-9=8+()=1412-()=6
12-5=7+()=1610-2=
16-9=9+()=1315-()=8
17-9=7+()=1215-()=8
18-9=8+()=1417-()=9
15-6=8+()=166+0=
15-8=9+()=1614-()=5
11-8=9+()=1810-2=
15-6=3+()=1215-()=8
12-4=9+()=1816-()=7
12-6=8+()=1112-()=4
13-7=5+()=1118-3-3=
13-9=9+()=1411-2=
13-6=8+()=1412-7+3=
11-2=8+()=1216-()=8
12-4=9+()=1818-6-2=
17-9=9+()=157+7=
16-4=7+()=1615-()=9
15-6=8+()=1212-()=9
11-9=5+()=1316-()=9
14-8=7+()=1615-()=8
11-8=9+()=1713-()=5
11-7=5+()=146+2=
12-2=9+()=1813-()=6
14-6=8+()=1717-2=
13-5=5+()=1214-6-2=
13-5=9+()=1318-8-6=
15-8=9+()=172+4=
15-7=7+()=169+8=
11-9=8+()=1715-()=9
11-5=8+()=1618-()=9
13-0=9+()=1819-8=
16-7=9+()=1617-8-0=
11-9=9+()=1612-()=3
14-7=7+()=1115-()=7
12-8=6+()=1517-()=9
17-9=8+()=119+8-2=
12-7=5+()=1414-7-4=
18-9=6+()=125+6=
15-6=6+()=1317-()=9
12-7=9+()=1811-()=4
11-6=5+()=1214-()=9
13-4=9+()=1717-2-1=
15-1=8+()=1714-()=7
13-8=8+()=1717-8=
12-3=9+()=1516-()=9
11-5=9+()=187+9-8=
14-2=8+()=117+8-9=
12-8=9+()=126+9-4=
12-3=7+()=1212-3+9=
15-4=8+()=1511-()=3
12-6=3+()=1113-()=9
15-9=8+()=1414-9-1=
11-8=2+()=1111-()=8
11-8=8+()=1616-()=7
18-7=4+()=1214-5+7=
12-5=8+()=1115-()=9
15-8=8+()=1513-4+6=
11-5=8+()=1716-9-2=
15-7=8+()=1612-8=
11-8=8+()=1113-()=6
15-6=9+()=1819-6-4=
14-7=7+()=1514-()=9
13-7=8+()=1218-()=9
16-8=9+()=1815-1-6=
13-5=9+()=1416-()=9
11-9=9+()=1111-10=
12-6=8+()=1717-()=9
12-5=8+()=1112-()=5
15-6=7+()=1517-1-1=
15-9=8+()=1714-()=6
13-5=6+()=1514-6+5=
15-7=5+()=1111-7=
15-7=6+()=1318-()=9
17-9=6+()=1512-7=
12-3=8+()=1713-9+9=
14-6=9+()=1317-()=9
17-8=7+()=1115-()=8
11-6=9+()=1213-()=4
11-5=8+()=1416-()=7
11-6=7+()=1117-()=9
18-3=8+()=1512-3=
18-9=7+()=1315-()=9
12-5=6+()=1414-()=9
15-8=6+()=1215-()=8
13-4=3+()=129+6-6=
13-6=8+()=1113-10=
14-5=8+()=1218-()=9
18-7=8+()=1214-6-2=
12-5=5+()=1213-()=4
11-4=7+()=1612-6+5=
10-9=6+()=1516-0-5=
12-3=9+()=1818-()=9
12-6=5+()=1114-()=5
16-2=5+()=1318-()=9
15-8=6+()=1215-()=9
18-9=4+()=1113-7+8=
12-6=7+()=116+7=
14-5=9+()=135+1=
18-9=9+()=1218-1-4=
12-6=8+()=1617-()=8
13-5=9+()=173+5=
13-5=9+()=1818-9-2=
13-4=9+()=1516-()=8
10-1=9+()=1513-()=5
12-7=9+()=1516-()=9
12-5=9+()=1712-()=4
13-6=8+()=1215-7-1=
14-9=8+()=1717-()=8
17-9=4+()=1318-()=9
11-4=5+()=1318-10=
15-7=7+()=147+7-2=
13-6=7+()=1614-()=9
14-7=8+()=1415-7-5=
13-6=7+()=1113-()=6
18-9=5+()=1412-8=
13-6=4+()=1311-()=7
12-3=7+()=1612-()=6
12-7=9+()=186+8-5=
12-5=6+()=1314-2=
18-9=9+()=1718-()=9
17-4=9+()=1818-9-5=
17-8=6+()=118+6-0=
11-4=8+()=167+9-7=
11-3=4+()=1117-2=
13-5=5+()=1219-9-6=
12-5=2+()=110+3=
13-9=7+()=1516-()=8
18-9=5+()=1314-()=8
11-4=7+()=1214-()=5
12-5=8+()=1713-()=9
14-8=8+()=1613-()=8
17-5=8+()=1718-()=9
15-8=5+()=1412-()=4
11-2=9+()=156+6-2=
18-3=6+()=1417-()=9
14-9=9+()=1317-9=
11-9=8+()=176+5=
11-3=8+()=1612-7+2=
18-9=7+()=157+3=
12-8=7+()=134+9-0=
15-7=9+()=1514-()=8
11-5=9+()=1211-()=5
11-5=3+()=1118-()=9
11-9=9+()=1511-()=9
13-9=9+()=1716-()=9
16-3=9+()=1814-()=8
12-7=6+()=1318-()=9
16-7=9+()=1414-()=5
15-9=9+()=1817-8-4=
11-3=8+()=1718-()=9
15-0=7+()=1618-10=
12-5=8+()=134+2=
12-3=6+()=1418-()=9
13-5=8+()=1713-()=9
13-9=9+()=1617-()=9
14-7=8+()=1614-()=9
14-5=9+()=174+8-5=
10-0=6+()=1313-4+2=
19-1=3+()=1114-()=5
15-7=8+()=1515-8-3=
18-0=6+()=1112-()=4
18-9=9+()=1515-7-5=
11-7=8+()=1319-7-6=
13-6=5+()=1212-()=4
11-9=9+()=1717-9+1=
13-6=5+()=1411-()=5
12-9=6+()=1418-()=9
12-7=9+()=1815-6-2=
13-5=7+()=1618-()=9
11-6=9+()=1817-8-3=
18-0