小学二年级数学上册口算笔算天天练精心编排 64Word格式文档下载.docx
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8+14=
12+25=76-15=61-21=
127661
+25-15-21
34+49=69-12=49-18=
346949
+49-12-18
49+46=80-24=50-11=
498050
+46-24-11
16+34=86-19+17=7×
8-9=
10+90=25+34-17=1×
2+16=
93-57=15+22+23=14+11=
30+65=78-18-21=90-10=
98-50=86-16+11=3×
3=
39+32=35+15-21=8×
8-14=
50+90=29+33+26=9×
2+18=
40+17=67-45=35+15=
406735
+17-45+15
47+46=63-38=32+19=
476332
+46-38+19
39+25=97-38=40+22=
399740
+25-38+22
50+23=97-14+15=9×
7-7=
10+40=50+43-13=5×
1+9=
89-30=19+16+33=72+7=
26+66=76-27-22=90-10=
80-39=85-17+16=7×
37+48=14+50-13=9×
5-6=
90+20=28+12+19=8×
7+14=
39+45=69-22=44-17=
396944
+45-22-17
13+47=56-17=43-22=
135643
+47-17-22
42+27=53-15=31+11=
425331
+27-15+11
11+13=90-19+11=6×
6-10=
70+30=34+23-11=7×
9+16=
99-53=26+12+11=82+16=
21+44=74-16-37=90-40=
82-49=95-13+18=7×
4=
31+34=33+49-19=7×
9-2=
20+30=27+17+25=9×
5+19=
22+21=70-22=54+27=
227054
+21-22+27
38+39=60-27=47-24=
386047
+39-27-24
16+20=64-21=29+15=
166429
+20-21+15
19+30=68-14+13=6×
8-15=
90+20=28+14-19=9×
4+17=
87-43=27+20+24=63+19=
23+68=90-12-29=50-40=
97-55=59-16+13=5×
10+19=18+43-14=9×
7-1=
80+20=18+32+33=1×
6+14=
16+39=93-17=63+21=
169363
+39-17+21
32+37=58-36=32+28=
325832
+37-36+28
21+49=98-23=30-26=
219830
+49-23-26
46+19=99-12+20=7×
50+50=15+13-12=4×
1+11=
87-44=22+31+24=27+10=
27+28=75-20-36=50-40=
97-68=77-15+12=1×
49+22=37+15-13=5×
9-13=
80+10=16+27+10=6×
3+9=
10+34=60-31=32-14=
106032
+34-31-14
31+28=86-10=33+15=
318633
+28-10+15
14+20=92-24=69-21=
149269
+20-24-21
18+25=61-19+20=9×
9-9=
20+60=13+15-18=7×
9+9=
77-64=29+32+11=37+19=
23+35=73-23-30=80-10=
81-63=54-13+13=7×
5=
37+25=18+37-21=8×
9-12=
20+50=27+23+29=6×
9+7=
16+33=91-14=69+15=
169169
+33-14+15
19+27=99-17=41+16=
199941
+27-17+16
25+30=85-33=31-10=
258531
+30-33-10
22+44=77-17+19=8×
60+60=45+22-17=3×
79-28=14+22+27=38+6=
27+66=82-22-22=50-30=
87-61=81-17+12=3×
7=
40+20=31+12-16=6×
9-4=
30+90=33+12+29=4×
5+6=
31+30=82-44=37-10=
318237
+30-44-10
44+30=63-46=66-26=
446366
+30-46-26
34+39=58-49=52-16=
345852
+39-49-16
30+25=98-18+15=7×
90+90=36+46-15=2×
8+1=
99-28=21+23+23=67+15=
20+37=73-18-18=60-10=
93-68=79-11+15=6×
41+50=12+40-21=9×
5-12=
70+30=18+20+12=9×
4+7=
48+12=69-22=50-18=
486950
+12-22-18
21+47=85-19=39-21=
218539
+47-19-21
38+14=92-17=55+15=
389255
+14-17+15
33+10=99-18+13=8×
6-12=
80+40=47+14-14=3×
1+7=
87-41=17+23+28=41+17=
24+67=93-20-38=50-10=
89-18=55-18+13=8×
48+23=49+30-20=7×
7-12=
20+20=11+28+15=7×
5+18=
35+22=58-17=40-24=
355840
+22-17-24
46+25=54-11=52-10=
465452
+25-11-10
42+44=94-23=43-25=
429443
+44-23-25
42+27=75-15+19=5×
6-9=
40+70=40+20-18=6×
5+15=
88-51=30+14+23=79+11=
24+49=97-17-29=50-40=
85-68=86-12+20=1×
8=
46+40=41+44-18=7×
5-5=
90+20=22+26+21=1×
9+13=
18+26=97-12=31+24=
189731
+26-12+24
25+13=64-34=46-13=
256446
+13-34-13
11+35=92-50=47+12=
119247
+35-50+12
36+18=96-13+13=7×
9-6=
60+30=21+36-16=4×
2+14=
83-40=33+16+29=93+3=
22+28=75-23-18=80-20=
81-70=58-15+15=9×
17+24=27+38-11=5×
6-5=
90+20=21+31+27=9×
6+4=
28+17=58-32=70+17=
285870
+17-32+17
33+12=52-29=56+23=
335256
+12-29+23
28+18=81-12=59-23=
288159
+18-12-23
17+20=97-11+20=7×
8-16=
30+60=34+17-19=1×
5+4=
78-36=24+28+19=18+9=
20+55=72-23-22=90-10=
94-44=90-19+19=4×
1=
13+35=20+28-13=8×
9-10=
80+50=20+22+10=5×
8+18=
19+32=93-20=64-21=
199364
+32-20-21
21+50=98-15=61-21=
219861
+50-15-21
27+46=55-24=70-19=
275570
+46-24-19
41+23=75-20+11=5×
6-1=
80+70=34+15-17=1×
7+1=
95-45=27+21+20=69+12=
21+32=90-26-12=70-40=
97-64=89-13+13=4×
20+47=49+50-15=6×
70+10=20+32+16=4×
8+9=
33+23=85-45=60-24=
338560
+23-45-24
47+15=89-48=53+18=
478953
+15-48+18
47+26=51-38=37-26=
475137
+26-38-26
42+24=76-11+12=6×
6-16=
80+60=12+38-19=2×
7+11=
85-51=21+19+27=38+2=
28+47=86-23-14=50-20=
97-70=64-14+14=1×
38+21=44+33-19=6×
4-17=
40+10=32+30+32=6×
6+15=
13+34=77-35=59-12=
137759
+34-35-12
45+25=98-50=70+25=
459870
+25-50+25
11+36=76-39=46-10=
117646
+36-39-10
36+10=74-11+15=6×
5-2=
70+20=26+27-15=8×
4+2=
76-61=13+14+22=37+9=
20+25=74-16-10=90-20=
94-23=70-17+12=9×
21+38=26+20-21=5×
9-14=
60+20=15+18+24=3×
7+3=
30+23=90-46=47-24=
309047
+23-46-24
30+45=65-36=31+24=
306531
+45-36