小学一年级数学下册20以内加减法练习题 87.docx
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小学一年级数学下册20以内加减法练习题87
11-9=8+()=1215-()=9
18-8=7+()=1215-()=7
11-7=5+()=1416-()=8
18-9=7+()=1313-()=5
13-8=4+()=1310-10=
14-5=4+()=1912-()=8
11-4=5+()=1212-()=8
12-1=5+()=1412-9+4=
13-9=4+()=1318-5-1=
11-7=7+()=1216-()=7
17-9=9+()=1318-4=
14-7=6+()=1914-()=8
13-4=7+()=1316-()=7
13-4=9+()=1112-()=5
13-6=5+()=1417-9-2=
14-8=7+()=1415-()=8
18-9=4+()=1112-4+0=
11-4=4+()=191+3=
12-6=9+()=121+4=
12-5=6+()=1414-()=8
15-9=7+()=1115-()=7
11-7=1+()=1912-()=3
13-8=6+()=1919-5-6=
12-5=7+()=1312-()=8
12-3=6+()=1316-()=8
12-4=6+()=1317-9-5=
11-5=8+()=1215-()=6
12-5=5+()=1313-8+0=
15-9=0+()=191+4=
12-4=5+()=1212-9+7=
11-2=9+()=1315-()=7
11-6=8+()=116+0=
13-4=9+()=1917-8-3=
15-6=6+()=1316-()=9
18-9=3+()=1216-7+2=
18-9=8+()=1114-()=8
18-9=9+()=1113-5+7=
12-8=4+()=1913-()=5
12-9=3+()=1212-()=8
11-3=9+()=1112-()=3
12-5=5+()=149+8-3=
11-5=8+()=1918-5-2=
18-9=8+()=1319-1=
15-6=9+()=1917-()=8
17-9=6+()=1215-0-6=
12-7=9+()=129+7=
12-6=6+()=1413-()=6
16-8=6+()=1414-()=7
15-6=9+()=139+4=
18-9=2+()=1116-9-4=
11-3=3+()=1115-7-1=
17-9=7+()=1918-()=9
15-8=6+()=1316-()=8
11-9=8+()=1217-()=9
15-5=8+()=1111-2+9=
12-1=6+()=1113-4+3=
11-8=5+()=1316-2=
13-7=6+()=140+0=
15-8=7+()=1117-()=8
11-3=9+()=1418-()=9
12-4=7+()=1415-6-2=
18-9=6+()=145+5-8=
19-4=9+()=145+9=
15-7=1+()=1912-()=8
15-6=6+()=1112-4=
12-6=9+()=1414-7-0=
13-9=8+()=1418-()=9
11-5=8+()=1917-()=8
12-6=9+()=1218-9+9=
12-8=0+()=1918-()=9
18-9=7+()=1419-4-6=
12-9=7+()=1413-()=4
12-7=8+()=1416-()=9
13-7=6+()=1216-()=8
13-8=6+()=1116-()=7
13-7=5+()=1213-()=6
14-8=8+()=147+9-4=
12-3=6+()=1915-()=8
16-7=6+()=1417-()=9
11-1=6+()=129+1=
13-5=5+()=1111-()=4
14-5=8+()=1116-()=7
13-6=6+()=1311-4+1=
12-4=8+()=1214-()=9
13-5=2+()=1117-9+7=
12-8=7+()=1315-9-0=
16-5=9+()=1413-()=7
18-9=8+()=1118-()=9
11-4=7+()=1118-9+5=
11-6=5+()=1417-()=9
12-6=8+()=1217-()=9
17-8=7+()=1211-()=3
18-9=8+()=1316-()=9
11-4=5+()=125+9=
13-7=6+()=1113-4+8=
14-3=5+()=1116-2=
12-4=6+()=1211-()=4
16-7=3+()=1212-7=
13-9=1+()=1917-9-1=
16-7=9+()=1411-2+1=
13-4=7+()=1414-8-0=
11-6=8+()=147+8-7=
11-9=6+()=1216-7-0=
16-7=6+()=1313-()=9
18-9=2+()=1915-()=9
12-2=8+()=127+3=
13-4=6+()=135+1=
12-9=8+()=199+6-5=
11-5=6+()=1911-()=4
13-9=4+()=1316-()=8
14-8=7+()=1413-7=
18-9=7+()=1419-1-3=
12-2=5+()=1215-2-4=
11-7=0+()=1918-()=9
14-8=8+()=1417-8+5=
12-5=5+()=138+8-0=
19-8=9+()=1312-9+9=
12-9=7+()=148+8-7=
13-8=8+()=1317-9-5=
15-9=9+()=1412-()=8
16-8=5+()=1416-()=7
14-9=9+()=1312-()=7
13-6=5+()=1913-()=7
12-3=7+()=1413-5+7=
19-1=4+()=1911-()=4
11-4=5+()=135+6-6=
15-9=9+()=1113-()=9
13-8=4+()=1313-()=5
15-6=7+()=1316-()=7
13-9=1+()=1914-()=5
13-4=9+()=1419-2-5=
12-5=6+()=1416-()=7
13-8=5+()=1411-8+2=
14-9=9+()=1314-()=7
11-7=6+()=114+8-4=
11-3=7+()=1913-()=5
13-6=9+()=1212-()=9
16-8=2+()=119+0=
15-7=7+()=1316-()=7
15-8=6+()=1318-7-3=
14-6=9+()=1211-()=2
12-8=7+()=1413-()=4
14-9=8+()=118+7-9=
11-4=5+()=1413-()=5
11-2=6+()=1112-()=8
17-9=9+()=1314-()=6
11-6=5+()=1918-()=9
15-6=7+()=1315-()=8
11-2=9+()=148+9-8=
11-8=2+()=1114-()=9
13-5=4+()=1218-0-2=
11-2=7+()=140+2=
13-8=6+()=1212-()=8
11-9=8+()=1116-()=8
15-9=8+()=1318-()=9
11-7=4+()=1313-()=6
12-4=9+()=1213-()=4
13-7=9+()=1215-()=7
12-9=4+()=1218-()=9
13-6=9+()=1117-()=9
13-5=3+()=1119-4-4=
14-8=5+()=1215-()=7
14-4=5+()=1418-9-2=
11-6=8+()=1216-()=8
13-5=1+()=1913-()=8
11-3=5+()=1217-()=8
14-6=3+()=1215-()=6
11-8=6+()=1916-7-5=
14-6=3+()=1910-2=
14-5=9+()=1414-()=5
18-0=4+()=1212-4+4=
16-7=8+()=1411-()=8
11-3=6+()=1918-()=9
12-9=7+()=1411-()=7
15-8=7+()=1411-8+1=
11-4=8+()=1213-()=8
14-7=2+()=1912-()=6
17-8=5+()=1917-()=9
11-8=8+()=1416-()=7
10-7=6+()=1212-()=5
15-6=9+()=1416-()=7
13-8=7+()=1412-()=4
12-5=8+()=1915-()=9
12-6=6+()=138+6-2=
19-6=8+()=195+5=
14-8=3+()=1918-()=9
12-9=8+()=1414-()=7
12-4=9+()=147+4=
18-9=6+()=1418-()=9
12-3=9+()=1216-7-4=
15-9=2+()=1116-8-5=
13-5=6+()=197+9-3=
17-4=3+()=1113-()=8
15-7=8+()=1215-()=6
17-8=5+()=1411-3+2=
11-0=6+()=1911-6+8=
12-3=7+()=1912-2=
13-7=4+()=1211-()=2
18-9=5+()=1211-()=4
11-7=2+()=118+8-4=
13-8=5+()=1318-()=9
14-9=8+()=1315-()=9
17-9=6+()=116+6-2=
14-9=7+()=1118-0-2=
17-8=9+()=1915-8-3=
18-9=5+()=1418-()=9
12-7=6+()=1318-3=
11-2=6+()=1312-10=
15-7=5+()=1113-()=9
12-8=2+()=1111-()=2
12-6=3+()=1211-()=9
12-5=7+()=1115-4-5=
12-7=5+()=1315-()=7
11-9=1+()=1916-()=9
14-8=4+()=1316-7-3=
19-5=2+()=1915-8-1=
15-7=8+()=1218-8-1=
12-6=8+()=1418-()=9
14-8=6+()=1314-()=9
16-9=6+()=1315-()=7
13-8=3+()=1214-()=5
11-8=3+()=195+9-3=
14-6=4+()=1316-2-5=
11-4=7+()=128+7-8=
18-9=8+()=1318-()=9
12-5=9+()=1417-7=
12-4=8+()=1918-()=9
11-4=9+()=1212-()=4
18-9=1+()=1912-()=6
13-9=4+()=1218-9-2=
11-6=5+()=117+4=
13-5=3+()=1115-8-4=
11-6=6+()=1418-0-3=
18-9=4+()=118+9-2=
17-8=9+()=1214-()=5
15-7=7+()=1117-()=8
10-5=5+()=1211-()=4
17-5=2+()=1117-6-1=
15-6=5+()=1114-()=8
16-8=7+()=1215-()=8
11-7=5+()=1313-()=8
13-5=6+()=1315-()=7
11-6=9+()=1115-()=7
10-3=9+()=1217-()=8
14-6=0+()=1917-()=9
13-9=7+()=1414-9-2=
18-9=7+()=1118-()=9
11-6=4+()=1112-()=9
12-9=5+()=1915-()=9
15-8=4+()=1112-()=8
18-9=9+()=195+0=
16-8=8+()=195+3=
15-7=5+()=142+5=
15-9=9+()=1114-()=8
17-8=8+()=136+8-6=
16-8=6+()=1415-()=8
12-5=5+()=1118-()=9
11-5=4+()=1311-()=9
13-9=9+()=1213-()=6
17-8=9+()=1219-3-3=
15-8=9+()=1315-2=
12-2=5+()=1316-()=9
14-8=3+()=1210-7=
18-4=7+()=1114-5-3=
14-5=9+()=196+6=
16-8=2+()=1113-()=5
16-8=4+()=1915-()=9
13-8=9+()=1218-()=9
17-1=7+()=137+9=
13-4=4+()=1112-()=7
11-8=3+()=1114-9+2=
18-6=6+()=1412-9+1=
12-7=5+()=1415-()=7
14-8=9+()=1414-9-0=
18-9=8+()=1216-()=7
16-7=3+()=1111-()=5
16-9=4+()=1912-()=9
15-8=5+()=1111-()=9
12-9=9+()=1917-()=9
12-6=6+()=1212-()=8
13-9=4+()=1314-9+6=
11-9=2+()=1912-()=7
18-9=5+()=1414-()=6
11-3=9+()=1116-8+3=
14-8=5+()=1115-()=7
11-3=6+()=1313-8=
11-7=6+()=1212-()=6
15-8=7+()=116+8-4=
12-8=5+()=1413-()=8
11-4=8+()=1116-8-3=
19-4=9+()=1117-()=8
16-9=9+()=1217-7-4=
12-8=5+()=134+9-4=
14-6=9+()=1310-4=
16-7=6+()=1317-0-2=
12-5=3+()=1117-()=8
18-9=7+()=1212-()=4
15-8=6+()=144+8-9=
13-8=5+()=1312-()=3
15-6=9+()=1315-()=7
11-8=4+()=136+9-5=
12-5=8+()=1216-()=9
18-9=8+()=1214-5-1=
18-4=5+()=1318-()=9
13-8=5+()=1115-()=6
16-7=6+()=1415-()=8
11-4=7+()=1315-()=8
16-3=3+()=1917-()=9
12-3=5+()=1113-()=4
13-8=4+()=1911-()=4
13-5=1+()=197+8-7=
14-6=7+()=1317-8+6=
11-3=7+()=1915-8+6=
17-9=9+()=1312-()=3
12-4=4+()=1214-()=8
16-1=6+()=127+8=
13-5=9+()=1418-()=9
18-5=9+()=1212-5+7=
12-8=2+()=115+8-1=
13-4=4+()=1912-()=8
17-8=8+()=1418-()=9
11-4=0+()=1915-()=8
15-9=8+()=1417-8-2=
11-0=7+()=1214-()=7
15-6=5+()=125+8-6=
12-6=9+()=119+8-9=
17-8=3+()=1118-()=9
12-6=2+()=199+6-0=
13-5=9+()=1317-()=8
12-7=5+()=1412-()=8
15-8=6+()=1215-7-2=
13-7=7+()=114+8-8=
14-7=8+()=1218-3=
17-8=6+()=196+7=
13-8=6+()=1416-7-4=
15-7=3+()=1212-()=9
15-9=2+()=1119-8-3=
12-8=8+()=1313-()=9
12-6=8+()=1117-()=8
18-9=5+()=1116-()=8
14-5=6+()=1112-()=4
12-4=7+()=1314-()=8
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