二年级数学上册口算速算90Word下载.docx
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二年级数学上册口算速算90Word下载.docx
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7+10=
52-14=71-30=2+9=一七()
80-14=97-71=8×
2=六八()
40+29=22+35=9-5=9×
8○70
17+10=87-43=2×
3=5×
2○15
49-28=36+10=9×
7=七八()
83-14=81-27=8×
9=五八()
18+45=92-73=6×
4=9×
9○76
16+12=32+21=8×
6=2×
6○55
76-40=72-24=8×
2=三四()
46-13=24+23=4×
7=八九()
27+30=82-69=7+9=6○5=11
45+10=96-30=9×
5=39○6=33
85-42=38+27=9-3=6×
6-24=
49-33=98-59=3×
3=7×
5+15=
32+40=33+44=8×
3=22+60+9=
45+19=96-45=8×
8=75-9-31=
91-22=99-62=6×
5=70-41+16=
48-13=25+12=3×
3=97-12-43=
14+14=36+21=4×
8=29+13=
92-16=63-33=4×
5=82-49=
94-26=42+44=9×
5=34+22=
32+31=83-47=5+6=54+35-17=
40+19=91-44=2×
6=81-(5+13)=
94-46=30+15=9-6=四八()
58-12=70-56=9×
5=二九()
14+20=51+31=2×
2=17-1○68
21+10=73-67=6×
3=57-25○79
76-35=97-62=4×
8=5×
8+10=
49-39=11+35=7×
7-9=
30+34=63-44=5×
9=4×
53+15=41+39=2×
4=6×
5-14=
88-24=84-53=8+5=二六()
73-36=99-34=9×
24+11=43+26=9-4=5×
7○57
47+14=96-22=5×
2=5×
4○11
67-17=17+20=3×
9=七七()
41-34=89-23=5×
6=五五()
24+30=94-58=4×
8○54
57+15=14+12=7×
9○13
61-17=60-11=3×
81-22=27+44=8×
8=八九()
39+47=73-10=5+8=9○7=63
34+13=93-22=4×
9=33○9=42
62-20=29+10=9-6=8×
89-13=72-37=9×
6=3×
6+21=
20+25=31+31=6×
5=24+56+7=
40+20=74-47=8×
4=75-4-21=
85-20=94-18=9×
7=81-65+39=
49-18=25+23=7×
2=99-17-43=
62+11=44+27=3×
4=22+10=
76-30=94-35=3×
8=88-75=
98-19=36+19=5×
3=42+48=
23+28=90-18=9+8=50+19-16=
24+10=97-23=6×
8=74-(6+20)=
64-25=19+36=8-7=四四()
63-23=86-59=4×
19+60=54+20=8×
3=85+6○28
47+14=87-27=3×
2=38-21○28
48-37=96-56=3×
2=7×
6+14=
91-22=35+34=8×
7-6=
38+47=86-56=4×
9+14=
69+20=32+14=4×
4=5×
8-13=
56-16=78-38=7+6=一五()
95-31=94-38=2×
7=六七()
40+11=42+22=8-2=6×
9○30
66+18=61-22=5×
2=4×
5○35
50-43=51+35=7×
3=七九()
49-11=99-31=5×
9=五九()
39+33=98-17=2×
5=7×
7○42
77+11=10+35=9×
5=6×
6○40
53-20=94-56=3×
3=三五()
67-28=49+23=2×
7=八八()
31+11=83-44=5+5=7○1=7
12+19=98-24=7×
3=17○1=16
92-45=40+23=9-3=9×
94-22=81-60=2×
5=8×
37+49=52+27=7×
6=10+53+3=
16+12=75-26=2×
7=57+5-10=
78-47=92-49=7×
3=79-43+21=
61-38=47+18=3×
8=88-13-12=
31+17=48+14=6×
8=25+22=
53-17=61-39=4×
9=94-13=
74-19=23+20=8×
2=20+40=
40+60=77-25=9+6=43+21-11=
67+12=91-69=2×
8=71-(7+40)=
74-19=18+33=8-4=四四()
50-29=68-27=4×
8=二九()
19+23=42+15=5×
9=71-1○46
71+11=71-55=4×
9=34+17○39
83-11=94-37=3×
6=7×
8-10=
46-35=55+11=4×
4=4×
11+52=91-36=8×
2=3×
6+15=
20+15=28+15=4×
8=4×
9+12=
85-28=71-51=2+9=二五()
61-28=97-76=4×
5=六六()
39+18=13+33=9-2=6×
9○79
44+14=78-59=6×
4○35
87-19=12+20=5×
4=七七()
87-10=89-39=3×
7=五六()
18+49=99-24=5×
6=8×
8○57
54+10=48+17=9×
5=9×
6○15
70-38=60-45=2×
8=三四()
95-37=48+37=4×
6=八八()
17+41=85-26=7+3=7○4=28
17+13=98-23=8×
3=75○4=71
66-45=30+27=9-2=8×
9-13=
61-34=78-40=8×
6=4×
2+17=
24+23=54+24=4×
2=13+14-9=
16+14=87-33=5×
6=83-1-33=
79-24=91-82=3×
7=96-51+33=
86-31=45+12=3×
7=98-30-11=
41+16=39+40=6×
2=27+16=
76-46=71-50=7×
5=96-15=
93-29=40+31=3×
3=22+30=
13+46=70-47=5+3=48+39-43=
22+18=92-70=2×
6=86-(9+19)=
69-43=33+23=8-4=四八()
66-19=88-43=9×
5=二六()
40+41=54+43=7×
3=76-4○26
15+13=75-41=6×
4=40-26○98
69-29=98-29=2×
6+12=
74-22=57+35=3×
4+3=
18+41=60-10=8×
9=8×
8+15=
21+20=23+26=3×
7-15=
58-34=74-65=4+5=一二()
91-31=98-13=8×
7=六六()
24+11=55+28=7-5=6×
9○74
24+16=89-24=8×
7=3×
5○18
73-45=15+44=9×
2=七九()
97-21=91-64=3×
7=五五()
11+16=93-57=5×
9○46
63+16=11+21=2×
7○12
86-40=97-56=6×
8=三八()
75-25=41+34=6×
32+49=70-41=6+2=2○2=4
19+17=90-82=2×
4=11○2=13
73-36=17+29=9-3=7×
8-19=
94-19=96-23=4×
6+24=
25+36=21+34=4×
3=16+51-8=
58+20=75-49=9×
6=71-2-27=
55-23=92-28=6×
3=89-45+31=
84-11=51+39=5×
2=93-22-10=
56+11=55+12=4×
4=22+20=
85-27=64-36=3×
2=99-56=
43-35=26+18=9×
3=45+46=
32+26=74-52=2+2=59+15-20=
31+13=98-74=4×
4=67-(6+23)=
57-36=43+11=7-5=四九()
44-37=98-56=2×
3=二五()
10+42=17+13=2×
7=19+1○47
26+20=87-10=4×
9=46+22○63
75-17=91-35=5×
7+21=
52-18=51+28=9×
9=7×
17+33=77-47=7×
2+19=
21+17=15+11=8×
7=6×
6-10=
77-32=83-19=2+6=一七()
95-11=91-16=9×
12+23=35+23=7-2=8×
8○74
27+20=89-60=6×
3○24
65-28=18+38=5×
8=七七()
76-40=90-31=9×
6=五七()
11+16=94-24=7×
8○65
19+16=38+40=9×
9=6×
7○49
51-41=79-15=2×
3=三八()
44-33=41+12=6×
8=八八()
27+24=80-42=3+7=4○1=5
47+11=91-37=2×
3=35○3=38
78-17=58+23=9-6=8×
8-17=
45-31=99-57=9×
19+48=47+25=4×
3=20+46-8=
13+10=79-19=4×
4=69+5-23=
75-19=94-35=8×
7=73-70+32=
71-16=28+11=3×
3=81-20-44=
77+12=51+21=4×
9=22+22=
57-14=68-33=7×
3=87-70=
70-28=44+24=6×
8=38+38=
24+42=84-31=7+4=58+22-16=
57+19=94-14=4×
2=98-(6+37)=
75-41=40+27=9-2=四七()
69-25=84-36=9×
6=二八()
19+38=19+35=3×
9=76+1○96
71+19=79-62=6×
7=41-22○65
65-23=92-89=5×
54-37=34+30=5×
3+9=
34+57=88-42=2×
8=8×
7+12=
30+17=14+26=8×
7-18=
55-37=98-21=9+5=二六()
65-22=94-61=3×
20+53=40+38=7-4=6×
9○31
64+17=84-20=4×
9=3×
3○13
72-26=13+30=5×
56-34=90-27=4×
2=五六()
32+49=95-71=9×
44+17=20+12=6×
3=9×
8○36
93-16=96-38=3×
7=三三()
56-35=31+31=3×
4=八八()
34+11=96-20=5+5=7○7=14
55+19=90-23=9×
4=51○9=60
48-45=25+40=8-6=6×
8-26=
76-39=89-49=4×
3=3×
6+26=
10+22=47+35=7×
6=27+34+4=
27+17=93-70=7×
6=75+1-38=
81-31=97-40=2×
8=71-55+33=
73-31=38+37=7×
8=90-19-33=
33+16=29+25=8×
5=17+18=
63-32=63-47=4×
3=80-28=
46-26=44+16=6×
6=20+13=
28+41=94-41=7+9=50+12-47=
28+13=93-51=3×
4=61-(8+25)=
58-34=51+15=8-2=四九()
40-13=84-47=7×
5=二四()
32+59=38+24=8×
2=24-4○29
36+15=91-47=4×
4=62-29○93
59-39=92-10=8×
7+15=
95-30=16+23=2×
3+4=
18+25=99-44=6×
73+11=46+41=7×
64-28=75-43=9+4=一六()
84-20=96-15=8×
6=六八()
22+38=53+22=7-7=6×
9○37
38+20=75-11=6×
7=4×
3○21
67-38=20+37=6×
8=七九()
61-10=84-31=7×
38+36=93-26=6×
2=6×
7○63
14+16=36+40=9×
9○70
53-20=70-22=7×
5=三九()
51-21=54+37=4×
24+11=72-65=2+6=2○1=3
43+20=91-23=2×
5=27○5=32
52-29=22+25=8-6=8×
7-19=
43-22=60-44=4×
7=2×
4+17=
22+47=23+35=8×
8=18+41+5=
72+20=79-54=5×
8=83+9-27=
94-15=96-29=2×
3=72-45+41=
90-13=27+16=8×
3=89-24-25=
14+19=45+39=6×
2=47+21=
56-20=80-11=7×
5=96-68=
88-20=50+10=4×
6=14+22=
24+40=82-52=3+3=40+18-45=
21+10=92-40=8×
7=97-(8+22)=
87-29=52+40=9-3=四七()
91-16=97-52=3×
5=二二()
36+44=28+17=7×
4=74+7○12
37+17=96-11=4×
9=54+23○49
88-24=92-57=5×
4=8×
7+11=
67-28=51+12=6×
9-8=
38+12=91-51=5×
7=8×
8+14=
47+10=51+27=6×
6-12=
90-27=97-50=4+7=二七()
69-20=97-41=8×
9=六八()
18+11=30+36=7-7=6×
24+13=71-11=7×
9=5×
85-47=48+18=7×
7=七七()
67-26=86-58=3×
3=五五()
38+42=91-75=5×
8=9×
9○66
33+18=19+19=7×
9○19
95-40=75-60=9×
86-22=42+38=9×
12+51=77-61=7+9=6○2=12
25+13=91-64=9×
7=24○3=21
99-21=38+18=8-7=8×
7-32=
89-32=68-28=7×
4=2×
33+60=17+31=3×
5=22+47+9=
55+16=89-27=3×
5=71+4-39=
79-12=93-34=3×
6=80-48+21=
94-40=31+35=2×
8=98-30-33=
80+11=53+26=7×
5=46+16=
65-40=63-37=4×
5=93-63=
47-23=45+31=8×
3=38+46=
39+44=97-52=5+4=50+30-36=
30+13=93-63=6×
8=86-(8+38)=
94-39=53+34=7-4=四八()
72-16=65-60=5×
3=二八()
36+37=17+32=5×
8=13-2○65
46+19=92-29=2×
4=55-19○74
58-40=95-71=5×
54-27=27+35=7×
4+4=
10+30=74-50=2×
8=3×
8+19=
76+19=26+38=2×
5-13=
52-47=79-68=7+6=一二()
48-37=93-64=8×
4=六八()
20+28=30+27=7-6=5×
9○54
31+17=75-54=4×
2○23
71-34=28+42=5×
6=七九()
64-18=85-25=4×
36+12=98-85=9×
8○76
40+14=12+31=6×
2=2×
8○71
72-17=97-54=8×
2=三六()
82-15=23+39=6×
2=八九()
25+60=71-31=4+4=8○4=12
79+12=95-54=3×
4=63○5=58
50-44=23+16=8-4=8×
9-27=
54-19=79-33=3×
8+21=
38+23=26+22=8×
7=15+11+7=
43+20=97-15=7×
5=77-8-50=
47-24=96-51=7×
6=83-66+15=
85-13=49+32=7×
5=83-13-31=
75+14=26+12=7×
5=
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