小学二年级数学上册口算笔算天天练精心编排 32文档格式.docx
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40+30=23+14+13=1×
2+1=
36+39=56-44=35-24=
365635
+39-44-24
22+25=82-28=62-25=
228262
+25-28-25
35+36=54-43=49-23=
355449
+36-43-23
15+16=90-19+17=7×
7-8=
90+80=44+25-13=9×
3+4=
91-31=30+26+14=91+7=
27+25=73-21-16=90-20=
96-25=68-14+13=6×
32+31=26+24-12=8×
8-14=
90+30=21+13+12=3×
2+8=
37+13=60-18=45+22=
376045
+13-18+22
40+31=74-13=34-17=
407434
+31-13-17
44+28=63-39=49+20=
446349
+28-39+20
23+26=93-16+20=8×
9-19=
40+50=11+50-18=8×
1+1=
98-43=27+30+15=94+17=
28+36=83-20-37=80-20=
88-38=82-17+14=7×
38+41=44+14-17=6×
7-20=
30+40=22+11+19=7×
3+11=
13+46=93-26=62+10=
139362
+46-26+10
40+39=51-34=38-16=
405138
+39-34-16
18+19=87-41=34+17=
188734
+19-41+17
20+23=96-19+12=5×
9-13=
30+50=19+22-11=5×
6+8=
96-46=33+18+12=28+4=
20+23=75-20-35=60-20=
99-19=52-14+11=3×
4=
21+36=32+27-19=7×
6-12=
30+10=14+14+22=8×
3+16=
38+42=51-39=47+19=
385147
+42-39+19
30+39=75-32=51+10=
307551
+39-32+10
36+15=66-42=69-10=
366669
+15-42-10
26+13=97-17+14=8×
7-15=
30+60=38+29-16=7×
9+3=
79-37=25+25+30=64+15=
25+69=85-21-22=80-40=
94-62=52-12+15=8×
13+47=48+18-21=6×
7-13=
70+70=30+33+16=4×
3+14=
22+30=89-30=43-16=
228943
+30-30-16
37+25=99-43=53-20=
379953
+25-43-20
26+44=87-39=32-12=
268732
+44-39-12
45+49=67-14+15=6×
7-11=
50+90=17+34-15=8×
7+6=
77-34=11+30+25=44+2=
29+51=83-24-35=70-10=
88-28=67-19+16=6×
6=
18+19=15+49-20=8×
8-2=
40+80=14+25+10=9×
4+6=
16+39=92-20=52+26=
169252
+39-20+26
17+43=86-36=63+11=
178663
+43-36+11
29+42=90-32=44-24=
299044
+42-32-24
23+37=84-16+20=9×
90+90=24+44-19=9×
83-36=25+30+26=59+2=
25+44=90-11-39=80-30=
96-51=79-15+11=2×
8=
35+33=38+15-16=9×
5-7=
30+90=30+24+16=6×
2+3=
20+33=93-20=70-21=
209370
+33-20-21
26+44=87-29=56-13=
268756
+44-29-13
18+48=65-44=69-25=
186569
+48-44-25
44+49=97-12+17=8×
8-12=
70+90=38+12-16=9×
5+4=
88-35=11+21+33=56+8=
20+67=88-16-19=60-40=
82-66=93-16+12=2×
39+43=30+48-18=9×
90+10=20+27+15=5×
4+14=
24+19=69-42=38+12=
246938
+19-42+12
17+31=93-47=56-13=
179356
+31-47-13
32+40=67-48=54+17=
326754
+40-48+17
37+43=67-17+19=6×
8-7=
60+50=30+37-11=2×
8+3=
77-29=21+19+26=57+19=
24+42=87-25-33=70-10=
91-69=77-11+11=1×
48+18=25+33-18=5×
8-3=
70+40=23+30+31=3×
1+9=
18+40=75-33=37-28=
187537
+40-33-28
20+13=73-36=65-25=
207365
+13-36-25
19+16=78-26=39+28=
197839
+16-26+28
20+35=55-13+16=6×
5-15=
10+10=42+34-20=3×
8+9=
97-34=33+14+23=62+19=
28+29=86-26-18=50-10=
93-37=77-13+11=3×
1=
49+47=42+30-15=9×
4-14=
30+70=25+19+23=7×
8+14=
25+35=57-40=35+25=
255735
+35-40+25
46+42=86-42=40-21=
468640
+42-42-21
32+22=91-49=57+10=
329157
+22-49+10
16+19=64-13+19=9×
9-9=
10+90=30+24-21=1×
2+10=
84-38=17+12+16=22+9=
23+42=77-12-17=80-40=
90-36=63-12+14=8×
14+47=20+33-16=8×
8-18=
10+50=18+32+15=1×
9+12=
24+32=84-12=41+10=
248441
+32-12+10
44+31=88-13=43-28=
448843
+31-13-28
35+12=58-16=54-18=
355854
+12-16-18
25+21=71-11+18=8×
70+60=48+39-14=3×
2+14=
85-24=11+24+24=97+7=
23+29=82-24-25=50-20=
96-27=69-19+17=4×
11+32=27+40-12=9×
30+10=28+15+22=7×
2+15=
40+44=85-18=66-21=
408566
+44-18-21
27+29=95-37=71-21=
279571
+29-37-21
11+26=97-16=68-28=
119768
+26-16-28
15+14=57-20+19=6×
9-18=
30+30=12+16-19=4×
74-12=23+14+24=68+12=
26+24=84-18-40=80-10=
84-49=71-16+15=5×
40+22=15+49-21=9×
7-7=
40+90=25+16+21=4×
3+19=
27+23=79-10=40+28=
277940
+23-10+28
31+39=57-43=67+17=
315767
+39-43+17
36+28=81-16=54-11=
368154
+28-16-11
23+20=56-20+16=9×
6-19=
10+50=46+47-15=8×
7+13=
98-13=10+12+12=12+9=
20+58=78-22-36=90-10=
90-76=98-11+20=9×
45+46=33+37-17=5×
7-3=
50+50=30+19+19=6×
3+7=
16+43=56-38=67+19=
165667
+43-38+19
49+50=69-49=66+15=
496966
+50-49+15
34+48=65-47=57-10=
346557
+48-47-10
15+14=84-19+18=5×
5-12=
70+40=46+37-15=5×
5+12=
77-38=26+26+27=73+17=
26+47=97-27-18=50-20=
81-67=65-20+15=6×
41+12=16+40-16=9×
4-11=
70+10=27+16+26=3×
1+14=
38+24=60-27=56+23=
386056
+24-27+23
23+10=64-23=67+25=
236467
+10-23+25
18+12=99-46=50-12=
189950
+12-46-12
16+20=81-20+20=7×
4-2=
30+40=48+36-14=4×
83-13=24+21+29=49+5=
28+62=95-21-33=50-40=
83-60=70-11+17=2×
12+19=35+30-20=7×
4-7=
20+40=10+20+18=4×
9+13=
29+37=77-28=52+14=
297752
+37-28+14
49+18=68-33=37+25=
496837
+18-3