小学一年级数学下册口算练习题大全55Word文档下载推荐.docx
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89-10=84-1=67-3-8=70-60+6=
70-20=81-7=35-1-1=83-30+5=
30+10=79-0=37-8-3=66-30+4=
96-40=13+4=44+9-6=89-40+10=
60-10=30-9=20+4-7=66-60+10=
60-30=59-3=40+7-6=82-40+13=
30+20=85-0=13-2-5=67-20+11=
20+20=86+8=61+5-6=82-50+5=
10+30=41+1=85+8-5=90-30+4=
80-20=64-1=24+3-6=74-30+8=
20+40=65-5=28-4-4=50-30-14=
97-10=81-0=24+1-2=80-50-7=
94-30=40-4=43-9-3=82-30+8=
63-60=69-7=22+7-4=90-80+11=
50+10=90+2=62-4-5=30-20-10=
82-50=67-2=46-4-2=70-60-19=
40+20=41-8=47+2-6=70-20+17=
90-70=60-5=84+3-1=83-50+3=
89-10=41-8=35+1-3=83-40+13=
40+30=33+7=42+4-1=90-80+18=
50-10=81-4=38+4-4=80-40-4=
63-50=24+3=43-2-5=90-80-16=
90-10=52+1=60-7-9=80-60-17=
50-20=38+8=70-5-1=67-40+3=
90-80=49-1=19-6-4=90-80-6=
72-40=33-2=20+7-9=60-40-9=
90-80=69+2=32-4-6=77-40+14=
50+20=32+1=85-6-7=80-40+11=
50-30=93-9=66+6-7=77-50+19=
20+10=71-7=64-1-4=90-80-5=
90-80=36-9=56+7-2=80-70+3=
76-40=58+5=61-3-6=80-50+19=
20+40=79+1=23-6-3=30-20-11=
50-20=52+9=67+1-6=66-30+4=
40+30=62+1=52-9-8=90-80-16=
92-10=47-3=22+4-5=76-10+15=
20-10=14-0=45-6-4=60-40-9=
80-70=53-1=57+5-5=74-40+12=
90-80=76+9=49-5-3=80-70-4=
30+30=54-9=30-6-6=87-20+6=
30+40=17+7=61+8-9=70-30+18=
10+30=10+4=23-1-4=80-60-3=
63-20=94-7=77+6-2=79-60+4=
60-30=60+8=19-9-5=80-70-16=
90-60=22-6=88+4-5=77-20+18=
50-20=59+8=62+4-5=75-30+12=
90-80=89+5=11+2-8=50-40-4=
60-20=65+2=49-6-6=80-60+6=
96-20=25+5=50-2-4=70-60-7=
60-10=59-6=31-7-3=60-10+13=
67-10=91-7=69-9-3=62-60+8=
50+20=73+9=24-3-6=80-50-2=
60-50=80+5=47+6-1=40-30+6=
40+40=50-7=42+3-3=70-50-11=
50+10=13+3=37-7-7=81-40+8=
40+10=12+8=39-9-3=70-50+19=
92-60=83-3=44-6-9=75-20+7=
90-80=10+1=60+6-2=73-60+5=
10+30=41+7=18+3-3=66-30+9=
50+20=22-5=62-5-5=71-10+5=
40+40=26+6=69+9-9=90-70+2=
50-30=28+4=55+6-1=72-10+18=
79-20=96-6=61-2-6=83-30+7=
20-10=46+1=37-1-9=30-20+4=
20+40=22-5=73-9-9=61-30+5=
40+20=45-8=90-3-8=90-80+19=
80-20=26+1=55-1-2=73-40+20=
70-10=17-6=70+2-5=64-10+15=
69-40=61+3=10+4-3=69-30+6=
20+20=27-9=28-2-7=90-80+5=
40+20=41+7=49-3-7=20-10+4=
80-30=56+8=37-6-8=80-60-12=
20+10=89-6=76-2-7=90-40-19=
90-60=71+2=14+2-8=84-60+19=
90-60=56+8=78-8-5=79-60+8=
20+10=77+3=77+2-6=66-50+5=
50+30=97-7=88-5-1=80-70-12=
40+30=58+5=55+2-1=80-40+15=
68-60=84-5=29+5-3=70-50-3=
79-30=73+9=52-3-9=90-60+13=
82-20=13+5=44+6-7=73-30+12=
30+40=23-0=37+1-6=90-50-10=
72-10=29+1=81-9-8=63-10+18=
73-50=33-2=88-9-9=60-50+4=
70-50=28+1=44-8-8=63-30+3=
86-10=22+5=11-4-8=30-20+18=
80-20=27-0=40+1-5=30-10+3=
40+10=52+8=31+3-1=90-50-7=
99-20=99-9=46-8-4=70-30-7=
66-10=18-8=58-5-5=73-20+14=
50+20=70+4=16-6-5=78-40+19=
20+10=73-0=55+2-1=77-50+8=
30+30=80+2=38-2-7=90-70-4=
84-40=20+2=49-3-7=50-40+3=
10+10=82+7=66-7-9=90-30+12=
84-10=66-5=57-2-3=73-10+18=
83-50=18+4=44-1-7=73-30+10=
40+40=41-2=81+7-4=78-30+11=
64-60=33+3=71+3-1=69-40+5=
30+40=44+8=52+7-3=60-20-6=
80-70=26+6=55-4-1=83-40+8=
90-50=23-3=22+4-2=80-70+19=
80-40=81-5=16+6-9=77-10+3=
80-60=32-3=11-6-5=60-50+7=
90-80=45-9=42+1-6=60-10-7=
40+30=50+7=83-4-6=62-20+14=
87-40=65-2=56-6-2=50-30-19=
60-20=58+8=25+9-6=90-70-13=
90-70=85-0=75+3-6=84-60+20=
20+20=23-2=43-2-3=62-30+5=
20+20=62+9=48-5-3=67-60+1=
80-60=95-3=54-8-8=67-30+1=
20+20=50-3=85+4-3=90-50-2=
93-10=38-1=58-8-3=70-60+16=
92-20=55-5=49-5-9=90-60+17=
10+30=69-0=58+8-6=80-50+9=
89-60=60-0=46+4-3=80-20-15=
90-20=52+9=80-5-7=90-70-14=
90-20=30+3=72-1-7=79-20+6=
30+30=21+6=74+2-9=50-20-14=
20+30=48+7=42-1-6=90-30-10=
20+20=59-4=18+8-2=90-80-16=
69-30=36-7=35-2-5=30-20+10=
71-20=90+3=82+7-1=90-50-11=
98-10=67+9=29-5-7=70-60-3=
30+40=32+6=90+1-2=70-60-12=
96-20=30-7=22-8-3=70-50-9=
10+30=26-4=38+6-4=73-10+13=
65-10=35+7=65+8-6=65-60+13=
72-10=65+8=86+1-7=80-70+8=
60-30=26+2=74+4-9=67-40+1=
40+30=11+7=67-3-3=66-30+9=
50+30=89+7=86-1-9=71-40+12=
50+10=74-5=33-2-4=84-30+17=
30+20=95-5=72+4-8=73-60+13=
89-20=93-3=56-8-1=90-60+7=
86-30=11+9=66-2-2=73-60+7=
87-10=80+3=30-5-5=90-70+9=
82-40=73-8=35+5-1=62-20+11=
30+30=35+8=12+6-6=80-60+3=
64-10=46+9=81+5-8=70-60+19=
83-20=59+1=42-9-3=86-60+2=
82-40=47-9=55-8-2=79-20+12=
84-50=31+8=69+3-4=75-20+3=
50+30=81+5=11-6-2=67-40+16=
40+40=79-2=85+5-6=90-70-1=
77-40=54-6=57+6-5=90-10-9=
10+40=18+3=65+2-8=76-40+1=
61-30=38+5=65-1-8=90-50-13=
20+20=13+6=87-5-7=70-50+8=
20+30=40+8=56+1-3=68-50+12=
93-10=53-9=74-9-7=90-60+15=
20+20=46+3=62-8-6=78-60+2=
30+10=20-8=69-4-6=74-50+1=
70-40=62-5=84+2-1=86-60+16=
60-20=78-5=44-3-8=90-50+6=
67-60=35+3=50+1-8=69-60+16=
40+30=34+3=85-8-8=90-10+16=
83-20=78+4=86+2-4=70-20+9=
70-60=95-1=58-3-7=70-60-17=
30+30=21+3=36-9-9=90-80+5=
90-80=55-1=67+6-8=70-50+16=
90-70=41-3=85+6-9=68-20+13=
80-10=92-0=56+7-5=60-50+5=
20+20=47-1=48+7-6=90-40+11=
64-40=27-8=15-1-6=90-80+8=
10+20=51+1=26+1-3=90-80+13=
68-20=86+7=60+5-7=80-70+6=
70-20=59+5=88-2-8=67-20+3=
40+30=20-2=34+2-4=75-60+11=
60-20=30+8=62-6-5=74-60+10=
81-40=14+9=18+6-8=86-50+13=
30+10=43-8=56+9-2=66-10+12=
70-60=17+5=44+4-9=70-30+9=
80-50=93-4=76+8-8=80-40-19=
80-70=72-5=30+9-6=82-50+16=
20+10=35-8=46+7-2=83-30+11=
77-30=75+1=27+1-8=90-60+19=
40-30=21-3=15+8-1=74-40+4=
96-20=11-1=26-8-2=50-40-8=
74-20=30-5=43+5-6=40-20-6=
95-60=32-1=82-1-5=70-20-12=
94-20=65+5=88+2-8=76-30+18=
90-80=79+8=29-1-4=82-30+14=
88-10=56+2=10+3-8=80-70-16=
30+20=89-0=84-1-6=75-10+1=
95-30=37+1=50-9-2=65-50+15=
10+10=29-4=52+6-8=79-20+9=
50+30=74+7=64+8-4=90-20+12=
87-30=58+5=20+8-3=60-10+14=
10+20=45+5=65-7-4=80-70-3=
30+20=79-2=71-8-9=80-60-5=
50-10=89-1=74+4-4=70-40-3=
90-80=52+2=11-9-7=80-40-16=
90-50=97-7=27-6-4=61-20+8=
89-30=37+8=42+9-8=69-60+15=
99-50=39+9=66+2-3=61-40+3=
73-50=70-9=10-8-8=88-60+15=
89-30=21+9=49-4-9=89-60+19=
20+40=79+9=85+3-3=90-20-13=
40+30=37-5=66-9-4=83-40+15=
90-80=95-8=54-1-6=69-10+16=
90-60=16+2=77-5-2=60-50+15=
93-40=56-6=64-8-3=64-50+14=
30+40=17+6=24-9-3=70-50-17=
50+30=43-0=51+6-9=70-10-4=
67-60=16+8=49+9-6=80-70-13=
20+30=85+5=85-6-1=80-60+12=
90-80=79-7=59+5-1=71-20+9=
10+20=82-4=21-4-9=60-10-9=
70-50=28+8=63-2-8=69-20+19=
90-50=38-5=46+4-3=90-50-17=
90-70=16-0=53+1-8=70-40+5=
50+10=93-6=64+6-1=76-60+9=
50+20=71+7=36-1-4=50-30+3=
20+20=11-7=44+7-2=60-50+11=
75-50=37-5=29+2-7=70-60-16=
50-30=18+3=68-4-3=87-20+10=
90-30=73-6=89+4-5=67-40+4=
65-20=21-7=62-9-5=75-60+19=
60-40=26-7=86+9-2=74-40+1=
40-20=50-3=45-8-9=62-40+2=
87-50=61+8=62+4-1=73-40+12=
64-60=40+3=37-2-1=73-50+18=
87-40=58+4=63-7-7=84-20+19=
80-20=26+2=17+5-9=80-70+3=
90-70=25+9=90-6-9=40-10-14=
20+10=24-3=38-8-1=62-60+3=
60-40=20+7=84-1-2=86-20+7=
70-20=93-2=22+6-4=87-20+14=
20+40=64-6=11+9-8=67-20+19=
67-40=28-6=48-7-8=68-30+13=
80-60=27-6=44+9-8=80-70+18=
50+10=25-0=43-5-8=90-80+10=
60-10=84-2=43-9-4=86-40+20=
86-10=72-5=86+7-4=77-30+15=
40+40=35+7=82+7-2=66-50+8=
20+30=31-6=50-2-1=60-30-19=
90-20=30-4=63-4-4=80-50+15=
69-60=39+9=70+9-3=80-50+15=
10+30=36-0=60+4-4=90-80-18=
50-20=63-6=24+3-4=72-20+19=
93-60=71+9=27+3-5=89-50+1=
90-40=27+7=79+2-8=80-70-5=
10+10=37-6=66-4-5=79-10+1=
40+40=78-0=61-8-4=50-10+4=
69-40=36-5=66+5-6=61-30+4=
63-40=16-1=82-9-7=90-80-8=
10+40=71+1=19+5-1=60-20+11=
50+20=26-2=45+6-1=84-60+6=
88-60=49-8=55+8-2=78-40+11=
64-40=66+5=73-1-6=88-20+6=
91-20=25-6=42+9-2=70-50-10=
90-60=26+4=36+3-7=80-40-14=
77-30=35+6=65-5-5=80-10+8=
69-50=82-3=20+1-9=80-50+16=
99-10=22-1=81+2-7=80-60+1=
95-10=63+4=85-8-8=90-80+5=
95-10=19+7=45-4-3=85-40+5=
10+20=95-9=30-8-7=40-30-4=
80-50=53-7=49-2-5=68-40+12=
50-20=82-8=61+8-4=74-30+11=