精编小学二年级数学寒假计算训练营 100Word文件下载.docx
《精编小学二年级数学寒假计算训练营 100Word文件下载.docx》由会员分享,可在线阅读,更多相关《精编小学二年级数学寒假计算训练营 100Word文件下载.docx(20页珍藏版)》请在冰豆网上搜索。
42+19=73-30=29+16=
427329
+19-30+16
22+42=73-26=44-26=
227344
+42-26-26
20+46=81-18+15=5×
8-17=
20+80=20+47-16=6×
3+4=
79-18=11+21+13=41+14=
21+49=94-20-30=60-20=
82-52=90-12+13=9×
12+26=12+16-15=5×
5-6=
10+70=13+31+26=6×
2+19=
42+15=94-37=42+19=
429442
+15-37+19
15+23=93-31=40-25=
159340
+23-31-25
25+37=92-46=47+21=
259247
+37-46+21
45+36=88-15+14=8×
5-11=
90+10=39+14-18=6×
8+6=
98-23=17+12+12=22+11=
22+44=71-17-18=50-40=
80-51=81-20+14=8×
14+10=41+14-16=9×
7-17=
10+20=33+17+24=8×
4+4=
26+15=93-20=65-21=
269365
+15-20-21
12+25=57-14=34-18=
125734
+25-14-18
46+22=92-15=68-14=
469268
+22-15-14
23+27=76-15+20=5×
7-20=
10+10=25+34-18=8×
8+1=
95-44=22+13+16=21+11=
26+52=86-19-14=90-20=
82-66=84-19+18=9×
9=
23+26=13+40-21=6×
6-12=
60+20=11+33+23=2×
6+15=
44+33=84-10=43-27=
448443
+33-10-27
38+46=98-11=52-26=
389852
+46-11-26
28+21=62-35=62+22=
286262
+21-35+22
43+12=61-20+17=6×
7-16=
60+40=38+40-14=1×
4+19=
98-49=33+33+30=13+15=
22+45=75-16-13=80-30=
93-44=84-19+16=7×
47+43=18+21-19=7×
6-13=
30+70=10+25+19=8×
4+15=
23+38=87-47=36-10=
238736
+38-47-10
41+15=60-29=43+27=
416043
+15-29+27
20+22=77-35=57-28=
207757
+22-35-28
17+30=65-17+11=8×
70+60=28+27-19=3×
9+13=
93-15=16+26+33=41+9=
21+23=76-29-16=60-20=
84-52=54-15+11=3×
2=
49+37=33+37-12=6×
8-5=
50+80=21+21+26=5×
2+6=
34+43=83-35=49-23=
348349
+43-35-23
41+46=76-15=32-27=
417632
+46-15-27
12+22=93-16=71+18=
129371
+22-16+18
35+41=88-15+17=9×
60+90=27+41-14=7×
2+8=
76-59=24+15+17=19+15=
30+55=80-29-15=60-30=
89-17=82-12+12=5×
5=
13+40=11+28-15=9×
7-14=
50+80=19+17+14=2×
6+17=
19+12=89-27=60-11=
198960
+12-27-11
25+36=64-31=67+12=
256467
+36-31+12
16+36=80-39=45-11=
168045
+36-39-11
21+30=93-19+17=9×
7-2=
90+50=36+32-12=4×
2+1=
71-61=22+12+16=56+13=
28+20=80-27-19=90-30=
91-27=65-13+11=4×
4=
34+28=11+34-20=6×
60+90=27+30+28=4×
3+11=
13+33=99-31=37+12=
139937
+33-31+12
12+23=58-38=64-11=
125864
+23-38-11
31+33=97-39=43-28=
319743
+33-39-28
39+48=92-12+19=7×
5-18=
60+50=49+29-14=7×
1+18=
90-20=10+32+31=22+6=
29+47=97-29-27=90-20=
80-19=69-16+15=8×
6=
47+21=39+27-12=8×