人教版小学二年级数学上册寒假计算宝典 22Word下载.docx
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90+80=21+13+33=1×
1+2=
43+50=68-18=67-17=
436867
+50-18-17
49+41=81-26=62+27=
498162
+41-26+27
36+28=81-49=40+23=
368140
+28-49+23
25+39=60-16+12=8×
7-6=
10+40=36+14-19=3×
4+2=
88-66=15+32+23=47+14=
30+57=83-16-10=90-10=
88-51=65-19+20=1×
14+48=43+18-13=7×
5-2=
60+50=31+25+12=1×
8+2=
48+46=56-29=60-16=
485660
+46-29-16
49+16=76-38=52-26=
497652
+16-38-26
25+46=92-32=68-26=
259268
+46-32-26
24+15=77-20+20=5×
8-4=
50+90=31+36-18=2×
6+1=
99-39=29+32+24=97+17=
23+23=85-27-20=80-10=
99-57=96-18+16=1×
6=
18+20=26+26-16=6×
80+80=11+12+11=3×
5+14=
37+22=67-14=48-13=
376748
+22-14-13
22+19=56-43=68+20=
225668
+19-43+20
47+23=76-48=33-14=
477633
+23-48-14
22+50=64-14+12=9×
5-19=
50+70=22+35-16=7×
1+16=
71-60=16+18+28=89+13=
23+48=87-30-19=60-10=
81-14=81-19+19=4×
3=
41+14=11+38-11=8×
5-10=
20+80=13+27+14=3×
1+11=
19+38=64-36=37+25=
196437
+38-36+25
29+21=92-41=70-18=
299270
+21-41-18
36+10=97-35=65-11=
369765
+10-35-11
36+45=71-11+14=9×
9-2=
80+40=39+18-17=5×
7+13=
99-30=12+19+14=28+12=
20+31=77-13-27=50-30=
80-72=92-16+17=9×
7=
49+28=29+45-21=5×
7-9=
40+70=11+14+13=7×
1+3=
44+42=95-16=53-15=
449553
+42-16-15
45+26=61-14=65+12=
456165
+26-14+12
30+14=69-28=37+21=
306937
+14-28+21
17+21=53-18+17=8×
7-11=
30+20=36+14-15=5×
5+3=
83-28=30+12+31=21+17=
30+58=89-17-30=70-10=
88-35=90-14+13=6×
34+36=40+23-17=7×
6-20=
70+60=15+29+13=6×
8+17=
34+15=70-21=62+17=
347062
+15-21+17
47+23=61-50=53-24=
476153
+23-50-24
26+47=73-34=61+13=
267361
+47-34+13
26+22=85-12+11=9×
9-17=
20+50=29+20-19=7×
9+18=
97-66=31+28+12=42+5=
21+31=72-14-32=70-20=
92-38=86-14+11=5×
31+25=50+24-16=9×
7-2=
50+70=19+25+19=4×
5+11=
21+37=69-18=61-23=
216961
+37-18-23
47+24=76-16=70-12=
477670
+24-16-12
37+37=76-40=71+22=
377671
+37-40+22
35+33=78-19+14=9×
50+50=14+42-13=8×
5+5=
86-25=18+27+11=66+17=
27+26=73-13-11=80-20=
89-70=72-17+20=7×
28+43=40+14-20=6×
9-12=
50+20=28+13+13=4×
6+19=
37+40=65-47=45-25=
376545
+40-47-25
24+18=76-37=31+21=
247631
+18-37+21
37+42=93-23=33+14=
379333
+42-23+14
10+23=74-11+14=6×
5-17=
70+10=18+30-18=4×
5+18=
91-36=10+13+15=89+7=
24+37=95-28-33=90-30=
91-66=70-19+16=7×
5=
38+28=47+45-14=6×
4-13=
20+80=32+20+29=6×
5+4=
23+15=61-28=57+19=
236157
+15-28+19
28+20=94-25=67-13=
289467
+20-25-13
49+44=73-48=35+26=
497335
+44-48+26
40+24=80-16+11=8×
9-19=
70+10=13+19-20=4×
79-36=25+10+21=11+1=
24+58=72-19-25=90-40=
92-51=97-12+18=6×
45+16=21+46-13=5×
5-11=
70+80=31+13+26=8×
8+14=
32+12=63-44=45-23=
326345
+12-44-23
32+25=85-44=59+12=
328559
+25-44+12
48+46=61-38=51-13=
486151
+46-38-13
19+50=70-20+17=7×
5-20=
30+10=14+33-14=1×
9+4=
75-43=31+30+32=93+1=
28+21=87-29-37=80-40=
98-61=94-14+18=8×
29+22=41+40-16=5×
8-7=
50+50=28+12+31=6×
6+13=
23+14=70-42=52-22=
237052
+14-42-22
45+18=54-48=43+19=
455443
+18-48+19
37+15=70-22=54+26=
377054
+15-22+26
44+29=54-16+18=5×
6-9=
70+40=33+34-13=4×
6+16=
92-17=24+32+11=44+4=
20+33=81-14-32=60-30=
95-51=98-18+13=9×
4=
27+27=36+50-21=9×
9-5=
20+10=15+30+16=9×
4+16=
34+33=76-46=32-23=
347632
+33-46-23
24+47=99-30=31-26=
249931
+47-30-26
32+13=77-36=65+25=
327765
+13-36+25
14+27=80-12+19=5×
9-10=
60+40=38+33-18=2×
6+10=
96-47=19+32+19=77+6=
27+69=99-20-19=60-20=
95-23=99-13+14=7×
23+48=38+25-11=7×
6-2=
20+30=16+28+12=4×
32+38=78-31=38+13=
327838
+38-31+13
26+25=77-38=65+14=
267765
+25-38+14
26+46=54-36=43+28=
265443
+46-36+28
24+21=90-18+17=5×
4-11=
70+80=38+14-13=8×
4+4=
96-19=15+12+21=52+10=
28+52=87-27-19=60-10=
82-44=91-15+11=9×
11+38=24+11-18=5×
7-3=
30+40=23+26+18=4×
8+9=
18+47=81-45=35-24=
188135
+47-45-24
17+20=70-31=37+14=
177037
+20-31+14
28+12=87-39=63+14=
288763
+12-39+14
12+27=73-13+15=7×
9-15=
40+60=14+49-12=4×
71-16=30+23+26=76+15=
25+46=81-10-27=50-20=
84-18=66-16+12=9×
50+28=35+45-15=8×
6-8=
60+90=14+15+16=7×
2+11=
26+16=65-33=52+25=
266552
+16-33+25
45+13=72-27=59+22=
457259
+13-27+22
27+36=79-34=48+25=
277948
+36-34+25
29+18=68-18+15=8×
9-7=
40+70=13+48-21=7×
74-30=24+21+18=69+12=
27+69=90-14-15=50-30=
83-59=65-11+18=8×
22+30=41+12-21=5×
80+90=29+32+20=7×
49+25=88-42=43-13=
498843
+25-42-13
36+45=77-38=47-16=
367747
+45