小学一年级数学下册20以内加减法练习题 3.docx
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小学一年级数学下册20以内加减法练习题3
11-9=3+()=1212-()=9
11-8=3+()=1214-()=7
17-8=2+()=1918-9-1=
11-3=9+()=1113-()=5
12-6=8+()=134+5=
13-7=9+()=1311-()=9
12-7=7+()=137+5-5=
13-6=9+()=1313-()=4
12-8=8+()=1411-()=2
11-4=9+()=1416-4-5=
13-7=8+()=1217-4=
13-4=8+()=1416-7+2=
16-8=3+()=1111-()=6
14-8=8+()=1315-9-1=
19-4=5+()=1412-()=7
17-9=8+()=1119-8-6=
12-5=3+()=1213-()=6
15-9=8+()=1118-()=9
14-9=9+()=1312-()=8
13-9=3+()=1918-()=9
15-9=8+()=196+9-2=
11-9=5+()=1412-()=6
15-9=5+()=1916-()=8
17-9=3+()=199+5-0=
12-5=5+()=1317-5-1=
14-9=9+()=1418-()=9
14-9=9+()=1918-()=9
12-7=5+()=1318-9+7=
13-9=6+()=1217-()=8
18-6=8+()=1212-()=9
13-5=9+()=1111-()=8
11-8=9+()=148+7-9=
13-8=8+()=195+5-7=
17-8=7+()=114+2=
13-9=8+()=1114-()=6
14-8=5+()=120+3=
13-5=7+()=1416-1-3=
13-6=5+()=197+8-1=
13-9=6+()=1312-()=8
18-9=1+()=1917-7=
16-4=5+()=1415-()=9
17-4=6+()=1415-()=9
13-9=4+()=1112-()=8
12-6=7+()=1415-()=8
11-3=5+()=1915-()=8
13-4=7+()=1413-5=
11-7=9+()=1112-()=3
16-5=5+()=149+5=
16-9=1+()=1911-9+0=
13-9=3+()=1214-()=5
10-4=6+()=1417-()=8
11-4=6+()=1915-()=7
12-3=6+()=1316-()=7
12-7=9+()=1215-()=9
12-8=4+()=1318-4=
13-6=5+()=1215-5-6=
11-2=5+()=1418-()=9
11-4=4+()=1318-()=9
11-9=5+()=1417-()=8
11-3=6+()=1918-9-2=
11-6=5+()=1112-()=6
13-4=4+()=1118-9-0=
13-2=9+()=1214-()=8
11-7=4+()=126+6=
14-6=0+()=1917-()=9
11-7=2+()=1116-()=7
13-3=9+()=1414-7-4=
14-5=6+()=1916-()=9
11-2=9+()=115+8-1=
13-8=2+()=1915-()=6
12-5=4+()=1317-()=9
11-2=6+()=1314-()=7
15-7=8+()=1317-8-6=
14-1=1+()=198+3=
18-9=8+()=1217-()=9
15-0=8+()=1919-5-3=
11-2=0+()=1918-()=9
11-2=5+()=1212-()=9
18-9=7+()=1316-()=9
11-7=0+()=1914-8-1=
12-9=7+()=1114-8-1=
13-6=8+()=1118-()=9
13-9=9+()=1418-()=9
14-6=3+()=1212-()=3
14-7=8+()=1215-()=6
16-7=9+()=1315-()=8
19-6=7+()=128+5-4=
11-7=6+()=1916-()=9
19-2=2+()=1111-5+3=
12-9=4+()=1218-()=9
15-6=9+()=1117-()=9
13-9=7+()=1117-9+9=
11-5=9+()=1117-()=8
12-3=7+()=1318-()=9
15-9=1+()=1914-()=8
14-7=8+()=1216-()=9
13-4=6+()=1212-()=7
12-3=3+()=1219-8-4=
16-9=6+()=113+4=
13-4=7+()=140+1=
17-8=5+()=1115-()=9
18-9=8+()=1119-0-6=
13-8=4+()=1113-()=6
19-5=6+()=1212-()=5
12-3=6+()=1414-()=6
13-6=7+()=146+5-8=
13-5=8+()=1218-()=9
15-7=8+()=1412-()=5
13-8=4+()=1118-()=9
13-5=9+()=1213-()=6
11-9=9+()=149+5-0=
13-6=6+()=1916-()=8
14-7=8+()=1115-()=9
19-0=4+()=1917-()=8
13-4=2+()=194+5-7=
12-5=4+()=1918-9-1=
18-9=3+()=1117-8-3=
12-7=5+()=1417-9-5=
11-4=4+()=194+0=
11-9=4+()=1116-()=8
11-0=6+()=145+7-7=
18-8=3+()=1916-()=8
11-2=7+()=115+6-0=
18-9=2+()=1111-()=6
11-9=7+()=1918-()=9
19-7=5+()=1114-()=6
14-6=7+()=1316-()=7
17-8=5+()=1316-8-5=
12-9=9+()=1311-()=3
13-6=7+()=1116-0-2=
13-4=6+()=1215-()=6
11-4=6+()=114+7=
11-7=6+()=1115-()=9
12-7=5+()=1915-6+1=
16-9=9+()=1418-10=
11-6=4+()=197+6=
16-8=4+()=1211-()=2
14-6=8+()=1311-()=2
17-2=3+()=199+1=
11-4=5+()=137+7-7=
17-8=3+()=127+5-6=
12-6=6+()=1416-()=7
14-8=5+()=1416-()=7
16-8=5+()=1212-()=9
11-9=2+()=117+8-3=
13-8=8+()=197+5=
11-4=8+()=1315-1-6=
13-9=3+()=118+7-5=
13-6=9+()=145+7-2=
13-9=5+()=1314-9-2=
18-9=8+()=146+5-4=
11-7=6+()=1118-()=9
12-3=8+()=1413-()=6
13-5=5+()=1316-()=9
10-7=7+()=127+6-2=
14-6=6+()=127+8-7=
12-8=5+()=1216-9-4=
16-6=4+()=1112-()=9
14-5=8+()=1318-9+2=
13-7=6+()=1111-()=3
12-5=7+()=1314-7-0=
16-8=8+()=1315-()=9
17-9=6+()=1313-()=7
18-9=9+()=127+1=
14-1=8+()=1417-()=9
17-8=8+()=1411-8+3=
12-6=4+()=1113-()=5
11-6=6+()=1318-9-2=
15-7=4+()=1216-()=8
18-9=7+()=1116-()=8
13-7=3+()=1111-()=4
16-8=3+()=1915-9-2=
11-7=5+()=1218-()=9
16-7=6+()=1912-()=5
13-4=6+()=1217-9-2=
13-4=8+()=128+5-9=
15-8=9+()=1915-()=9
17-9=6+()=1111-()=2
11-7=8+()=1316-()=7
13-9=8+()=1216-()=8
14-8=0+()=1911-9+7=
12-9=7+()=133+5=
12-9=5+()=1212-7+6=
12-7=8+()=1314-5+7=
15-6=8+()=1414-7=
15-9=6+()=1216-()=9
11-8=5+()=1217-()=9
14-8=9+()=1912-()=5
13-7=6+()=1412-()=3
14-5=4+()=1119-8-6=
13-4=1+()=1917-8-5=
17-8=8+()=1116-()=7
17-9=4+()=119+5-8=
13-6=5+()=1412-()=9
17-8=8+()=145+0=
18-9=7+()=1218-6-3=
13-5=6+()=1411-()=2
12-9=7+()=1913-()=5
18-9=0+()=1918-()=9
19-3=3+()=1211-()=8
15-6=9+()=1414-()=6
15-5=8+()=135+7-6=
12-4=8+()=1417-()=9
14-6=8+()=1117-3-2=
11-7=5+()=1311-5+9=
12-8=8+()=1911-()=6
17-5=7+()=1217-()=8
13-8=7+()=1316-()=9
14-6=7+()=198+0=
11-4=5+()=1413-()=9
18-9=9+()=1412-()=5
17-2=5+()=1314-()=6
12-3=4+()=116+8=
12-7=7+()=1111-3=
13-8=7+()=1412-()=9
16-8=5+()=1213-()=9
12-5=9+()=1216-6-3=
13-7=9+()=1111-9=
12-6=8+()=1112-3=
18-9=7+()=1412-6+7=
17-9=7+()=1914-()=8
11-4=8+()=1312-()=6
12-3=5+()=1918-9+7=
12-4=9+()=1313-6=
11-4=9+()=1414-7=
12-6=0+()=198+1=
14-6=7+()=120+6=
12-4=8+()=1216-9-0=
11-3=3+()=1916-()=9
12-4=8+()=1212-()=7
11-6=9+()=1914-()=6
18-9=3+()=1214-8-5=
15-6=5+()=1116-()=9
19-7=7+()=1318-()=9
18-9=5+()=1413-()=9
12-4=7+()=1214-()=5
12-5=2+()=1914-5-1=
14-5=9+()=1411-()=3
13-6=6+()=1115-()=7
18-9=5+()=1317-()=8
12-5=3+()=192+0=
16-9=9+()=1312-()=5
12-9=1+()=198+8=
17-3=8+()=115+1=
18-9=9+()=1117-()=8
13-4=3+()=1115-()=6
19-1=7+()=1913-()=4
12-7=5+()=1318-()=9
11-7=7+()=139+9=
18-9=8+()=123+6=
16-9=8+()=1414-()=7
12-5=3+()=1218-3=
12-8=3+()=1115-()=6
12-8=2+()=1916-6=
11-9=6+()=1317-()=8
12-6=6+()=1418-()=9
11-3=8+()=1214-()=9
12-5=4+()=1315-8-2=
11-8=7+()=1215-9+0=
11-6=6+()=1115-()=9
13-5=5+()=1113-()=4
11-8=5+()=1912-()=8
12-8=4+()=1917-()=9
16-4=9+()=1415-()=7
11-2=9+()=1913-4+6=
12-4=5+()=1414-2=
18-2=7+()=1914-()=9
15-8=7+()=1416-8-3=
14-6=6+()=1215-()=9
14-9=4+()=126+5-1=
15-8=5+()=1112-()=6
15-0=9+()=1217-()=9
14-5=6+()=1115-7-4=
12-7=9+()=1915-()=9
13-9=1+()=1912-()=8
18-4=6+()=142+3=
12-7=8+()=1313-()=9
12-7=7+()=1416-9-5=
13-5=6+()=1412-()=8
16-7=7+()=1218-()=9
13-9=9+()=1312-5+4=
11-6=7+()=1311-7+6=
13-5=8+()=1116-2=
12-3=4+()=1213-()=4
11-6=5+()=1911-()=6
15-9=8+()=1316-()=9
11-6=9+()=116+9-6=
14-2=8+()=1216-()=7
12-7=3+()=1913-()=7
18-9=6+()=1914-()=8
11-4=6+()=1312-()=7
12-9=4+()=1111-5+0=
13-5=9+()=133+1=
15-0=5+()=113+0=
13-5=6+()=1919-6=
11-6=6+()=1212-()=3
11-4=3+()=119+1=
15-7=5+()=1915-()=8
10-4=8+()=1418-9-0=
14-6=9+()=1217-1-4=
10-8=6+()=149+7=
16-7=9+()=1914-8=
12-7=5+()=144+9-3=
13-6=4+()=1217-()=9
18-9=5+()=1113-()=9
11-7=8+()=126+5=
18-9=8+()=1311-()=5
18-9=8+()=1413-()=8
13-5=5+()=1318-2-2=
11-0=5+()=145+9-1=
13-8=5+()=1312-()=7
17-9=9+()=1214-()=7
13-6=6+()=1416-()=9
12-7=8+()=1113-()=7
16-2=5+()=133+2=
18-5=1+()=1912-()=6
12-3=5+()=1918-()=9
12-7=6+()=126+6-9=
17-8=4+()=1218-9-0=
15-7=7+()=1214-()=5
13-9=6+()=1419-1=
11-3=4+()=1914-()=7
12-7=3+()=1214-()=8
13-3=8+()=1114-()=7
11-6=6+()=1112-()=6
15-6=6+()=1418-2-6=
16-8=8+()=1311-()=8
16-8=3+()=1914-()=5
14-5=6+()=1412-()=3
13-6=4+()=111+4=
14-5=3+()=1917-0-2=
18-9=8+()=199+6-5=
12-1=5+()=1319-8=
13-6=8+()=111+6=
12-6=5+()=148+6-9=
14-9=7+()=1215-()=6
15-6=8+()=1113-()=4
10-7=9+()=196+6-9=
13-8=8+()=124+2=
11-1=3+()=1911-()=9
12-9=0+()=1911-()=9
11-8=5+()=1313-()=5
13-5=4+()=1914-()=8
13-7=3+(