精编一年级数学下册口算题卡 87.docx
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精编一年级数学下册口算题卡87
40+40=50-5=81-6-3=90-50+3=
50+40=26+8=12+5-3=75-60+19=
50-20=85-1=42-3-3=90-70+7=
77-50=27+5=12-8-2=71-40+2=
30+40=11+8=89-7-9=73-20+17=
72-20=67-9=86-4-4=80-70-9=
90-20=15+5=88-7-6=76-10+4=
20+30=90+6=42-3-6=73-50+16=
96-30=76-7=80-4-8=50-20+7=
40+20=46-5=90-6-7=75-50+4=
20+40=67+1=53-3-2=60-50+3=
90-70=69+2=55-4-8=90-70-2=
20+30=45-9=79+2-1=90-50-19=
86-50=16-6=71+2-2=90-80-6=
98-10=46-1=65-2-4=90-50+14=
30+40=57-6=53-4-5=90-70+6=
50+40=66+2=82+1-4=72-50+2=
81-10=14-9=60-3-7=68-60+8=
90-60=83-2=58+6-7=90-80-12=
20-10=84+4=63+3-7=79-30+10=
40+10=19+8=26+4-8=86-20+10=
40+20=75-0=21+6-8=62-10+12=
90-80=75-1=79-7-1=83-60+13=
90-40=15-1=56-6-4=78-20+2=
80-20=58-5=86+8-2=40-20-13=
50+40=66+5=53-9-6=80-10+19=
50+20=41+1=16-6-5=89-60+19=
20+40=55-3=25-4-4=90-80-4=
50+40=47-2=45+1-9=65-40+9=
10+40=58+2=80+7-7=80-70-4=
40+20=17+7=11+2-7=80-70-3=
10+10=28+3=65+6-2=80-70-2=
40+20=24-8=58+6-3=40-30-17=
69-50=63+1=45-2-6=78-10+15=
90-80=14-3=46+8-1=74-50+18=
20+10=11-5=54-2-6=90-10+14=
20+30=40-9=63-9-7=70-60+9=
40+20=99-2=65+9-4=82-40+10=
40-30=77+1=25-7-1=20-10+6=
50+30=26-9=43-7-6=90-80+3=
83-30=67-4=44+9-9=85-20+12=
30+30=98-4=60+7-5=84-20+19=
72-30=22+4=30+4-5=80-60+19=
90-60=92-9=45+9-9=80-10+14=
80-20=90+9=59+6-7=65-40+4=
30-20=83+3=72+3-1=66-10+3=
98-20=14+4=69-5-2=74-30+20=
70-50=63+2=50-3-6=90-50+1=
75-60=28+2=86-5-7=70-50+18=
70-10=77+7=24+9-9=81-30+6=
80-70=34+1=43-8-4=74-10+2=
40-30=86-5=30-2-3=60-20+13=
90-70=61+8=68-2-1=80-70-19=
98-60=77+9=67+3-7=90-80-12=
40+30=17+7=41+1-4=83-40+5=
70-60=84-6=87-3-7=80-40-12=
50+20=43+1=69+3-7=90-70+11=
80-10=80-8=50-7-5=60-50+6=
83-30=28-1=74-6-4=63-60+12=
60-50=32+1=71+1-7=80-50+5=
99-60=54+7=77-5-3=76-60+12=
83-20=41+1=27+2-3=63-40+3=
40+40=52-0=88-2-3=71-50+9=
40+30=78-5=50-2-7=78-10+7=
85-20=45+7=14-9-4=80-30+14=
40+10=51+5=48+9-4=80-70-4=
20+40=69+3=36+1-9=64-30+18=
20+40=67-9=62+8-6=73-50+19=
63-20=76-1=19-1-3=70-30+17=
90-10=70-0=48-9-4=70-10+4=
20+40=42-4=88-3-8=70-10+15=
63-10=97-7=51-4-3=50-30-8=
50+10=12+4=81-8-8=80-60+14=
88-40=50+6=89+5-9=90-80+3=
50+10=29+3=13+8-4=90-70-16=
85-50=51+8=60-6-7=70-20-4=
50-40=44-9=41-3-7=82-30+9=
50+10=38+1=71+9-7=76-40+5=
92-10=48-7=29+6-3=60-20-16=
20-10=54-1=60-5-5=40-10+18=
50-40=90-1=73-9-5=84-50+18=
40+30=88-7=70+5-7=65-30+7=
90-80=54-0=35-6-9=90-10-1=
82-30=49+2=21-1-1=78-40+10=
30+20=47-9=34-7-5=90-80+10=
68-20=36+3=74+2-8=70-50-15=
90-80=90-8=60-3-8=78-60+16=
50-30=77+5=52-7-7=64-60+20=
98-50=45+7=67-1-3=85-20+12=
60-50=44-8=44+4-9=40-20+3=
90-40=29-6=56-1-8=70-50+4=
90-80=78-4=72-4-8=70-20+12=
93-10=73+3=45-4-6=60-30+17=
50-30=21-2=80-1-6=79-20+14=
60-50=71-9=33-7-1=40-20+12=
50-20=71-4=21-3-8=64-50+14=
90-80=23+6=88+9-4=80-10-16=
20+10=19-5=68+5-7=85-40+10=
60-10=78+4=14-2-3=84-60+3=
79-10=15-6=64-7-6=80-70+10=
90-70=36+5=12-9-1=84-20+7=
10+20=28-7=10-3-9=73-40+10=
20+40=18+8=74-9-8=78-40+14=
40+30=84+4=33+4-5=90-40-5=
68-20=54+9=44-7-6=90-40-7=
20+30=87-8=54-1-9=84-10+16=
50-30=68+8=22-6-9=66-10+4=
20+40=71+6=29+8-2=85-50+8=
10+10=73+2=87-8-9=61-20+6=
30+30=18-0=11-8-2=84-10+17=
10+30=47+9=75+7-6=84-50+5=
40-10=82-8=18+4-1=70-40-5=
20+30=74-0=74-2-3=60-30-5=
86-20=50-7=80+7-3=90-70-7=
69-30=76-9=32-4-7=90-80-19=
90-60=98-7=33+2-5=70-30-7=
80-70=12+7=14-7-1=73-30+17=
74-20=40-9=63+6-4=76-10+1=
20+10=32+2=53-6-5=50-40-14=
70-40=16-7=65+1-6=87-20+9=
60-50=77+4=22+8-5=80-70+10=
98-50=61+3=65-5-4=50-20+5=
75-10=68-1=55+3-6=81-30+6=
30+10=57+6=59+9-2=84-30+12=
80-70=96-0=47+7-3=83-20+12=
30-10=66+6=25-8-4=86-60+1=
93-60=10+8=62+4-6=88-10+11=
95-30=99-7=27-1-2=72-10+10=
30+20=25-8=15+4-8=90-80-4=
94-40=87+8=59+7-8=70-40-6=
50+10=83-9=90-1-8=75-50+3=
96-60=55-5=56-5-2=73-60+2=
10+40=15-8=81+6-5=40-30+17=
94-20=50-9=62-5-8=80-70-10=
90-80=18+1=47+2-1=64-10+2=
90-70=90-0=59+1-3=61-50+8=
80-70=62+8=30-1-1=80-70+17=
30+30=48-8=83+9-6=61-20+12=
30+40=58-6=42+7-3=40-30-4=
72-50=23-2=29-9-5=60-50+10=
10+30=75+6=63+6-4=60-40+2=
70-60=10+7=85-4-9=20-10-15=
50+10=16-5=90+6-9=78-50+1=
20+10=11+6=56-4-9=90-80+2=
40+30=43-0=16+5-4=70-50+5=
20+30=51+2=16-3-2=90-70-8=
30+30=73+4=63+8-5=70-30-7=
90-40=67+4=32-2-6=74-10+14=
80-60=31+5=24-3-7=60-10+3=
30-20=72+4=13+7-6=90-20-19=
80-10=61+3=66+3-5=90-30-17=
90-60=38-3=90-8-8=90-20-14=
30+30=94-8=89-6-4=70-40+15=
90-70=35+3=63-2-1=40-20-10=
40-30=50+2=28+6-9=85-30+4=
76-10=26-3=20-2-7=76-10+5=
40-10=49-0=55+5-5=50-10-17=
10+10=78-7=20+6-1=88-60+20=
60-50=62-7=62+7-6=70-60+6=
50+40=53+5=36+7-4=40-30-5=
80-40=37+8=71-9-4=70-60-5=
93-50=90-1=58-8-6=90-70+4=
86-60=18+1=42+8-1=75-20+8=
73-10=89-6=71+6-4=71-50+17=
80-70=58+3=30-1-4=77-50+7=
68-30=18+8=63-6-2=87-20+20=
97-60=14-4=58-2-6=70-30+8=
80-50=93-4=70-9-9=64-30+13=
90-10=90+7=38+9-5=61-30+18=
96-50=63+2=41-5-1=50-40+12=
95-60=45+5=19-1-5=77-20+14=
81-30=62+1=28+9-6=80-70+14=
60-30=59-2=72-4-9=80-70-16=
75-40=97-6=16-8-6=76-10+17=
88-40=70+9=45-4-1=60-50-15=
30+30=23+9=87-9-3=84-40+6=
90-80=50-6=80-6-8=80-60-9=
90-80=15-9=15-5-5=65-10+16=
80-60=14+3=13+5-3=81-30+6=
30+40=99-9=41+2-9=68-50+9=
69-60=42+7=23+3-2=71-50+15=
70-60=69+2=81+9-3=60-20-8=
40-10=42-6=89-4-4=90-80+17=
75-40=52+5=32-9-3=81-10+15=
10+20=33-2=57+2-3=79-60+15=
93-60=65-9=22-6-6=82-20+16=
30+40=14-6=42+7-8=85-50+4=
50+30=69+5=23-4-1=90-40+4=
70-30=20+4=87-1-9=90-80-1=
30-20=72+2=62+5-2=74-60+8=
93-10=64+2=52-9-7=80-70-13=
50+30=54+5=88+4-6=60-20-16=
93-40=57+2=29-2-3=90-70+5=
78-30=17-3=22-8-9=73-20+18=
20+30=26+8=62-7-6=76-20+19=
40+30=77-3=15+8-8=90-80-7=
92-10=70-6=53-2-9=82-20+11=
90-70=21-0=24+2-8=30-10-8=
86-40=81+1=20+6-5=88-30+10=
10+20=26-1=15+1-8=90-70+2=
50+20=34-4=79-3-4=88-50+1=
90-70=30+7=24-7-9=80-70-14=
80-50=81+4=25+7-8=70-60-7=
80-70=74+6=79-8-9=83-30+13=
40+30=38+1=10+6-4=64-60+13=
70-60=81+7=87-2-5=85-30+18=
68-60=39-6=64-5-3=70-50-10=
82-30=13+4=64+8-4=88-20+18=
90-80=87+6=16-5-4=80-40+14=
90-60=39-3=88-2-5=61-50+6=
88-10=64+4=77-7-6=68-20+9=
50+20=49+2=61+7-7=80-50-11=
40+20=70+7=46-4-3=88-40+2=
78-10=51+1=41+2-6=81-20+7=
62-30=28-9=68-3-4=64-40+11=
80-70=92-8=82-8-1=30-20+5=
90-20=72+9=21+1-5=73-40+4=
10+40=12-8=67-8-7=78-10+15=
86-20=35-0=80+1-4=60-40-8=
85-20=33+7=27-2-2=70-10+4=
40-20=32-1=12+3-6=81-50+6=
50+30=57+4=84-6-1=60-50-15=
10+30=88-2=27+1-9=84-30+18=
92-40=83-1=87-5-5=80-60-17=
88-20=57+1=38+4-9=90-70+1=
20-10=90+6=74-7-3=30-20+1=
40-20=49+7=51+7-2=61-60+2=
30+40=56-8=66+4-9=30-10+15=
82-20=83-7=79+1-4=90-50-13=
80-70=61+5=38-6-2=70-10-5=
90-20=49+6=86+3-7=64-60+16=
85-60=32-8=13-3-6=30-10+14=
10+10=70+4=86+5-4=30-10+15=
20+10=79+3=60-2-1=64-40+2=
50-20=76-6=21-5-6=80-30+4=
40-20=56+9=45-9-2=50-40+13=
40+10=43-6=46-8-1=87-40+10=
80-60=83+5=89-6-1=90-70+16=
50+30=22+3=82-5-9=90-70-8=
75-40=63-0=65-7-3=79-30+20=
76-40=75+8=62+8-2=90-80-4=
20-10=40+4=24+9-9=80-30-17=
50+10=37+2=12+5-6=90-80+6=
90-80=45-4=79+2-8=86-60+19=
10+10=56+2=37-8-8=83-40+18=
90-70=69-2=83-9-3=90-50+4=
10+20=42+3=66-5-1=62-10+17=
20+20=16-6=38+5-3=70-20-15=
85-10=86-3=22-4-6=80-70+2=
80-30=69-1=73-2-2=77-30+8=
83-30=93-9=79-3-9=61-20+2=
40+30=46-2=37-8-8=70-40+18=
61-20=94-2=23+2-4=69-20+3=
30+10=12+3=18+4-2=62-20+14=
80-60=52+8=46-3-6=87-20+8=
82-50=87-8=48-2-8=63-40+16=
90-30=61+5=78+4-7=40-20-6=
70-50=11-9=60-7-5=84-20+5=
92-30=88-8=79+6-3=66-30+5=
73-50=50+2=12+9-8=88-20+10=
40-30=61-1=59-5-9=40-20-7=
20+40=99-8=24-1-4=72-50+5=
50-40=59-0=22+8-7=80-70-15=
60-20=40+3=37+1-3=70-50-5=
80-30=74+9=49+2-5=80-20-19=
64-20=44+2=34-8-5=90-80-7=
80-60=19+8=12+1-3=65-50+7=
20+10=16+5=10+8-8=60-50+11=
50+40=65-8=40+8-7=70-50+4=
10+20=79-3=68+4-4=85-30+2=
30-10=12-8=15-6-5=90-50+2=
70-60=87+6=38-4-6=90-80-15=
10+40=41+7=17+4-1=80-20+5=
10+30=67-6=88-2-3=70-40-18=
80-60=76+8=64+3-1=30-20+4=
90-60=23-5=48+7-3=40-10+13=
80-20=43-5=54-1-5=74-10+16=
40+10=62-6=22-7-7=78-40+10=
20+20=45+9=82-6-4=84-30+16=
50+20=10+4=66+5-3=60-40+10=
80-60=58+8=65+4-1=83-20+4=
50+40=67+5=76-8-5=90-80-17=
85-40=59-4=24+3-9=85-20+4=
63-30=73-9=26-3-3=84-20+9=
77-40=53-8=53+3-2=82-10+16=
89-50=23+4=32+7-7=90-80+13=
70-50=90+9=59+1-9=90-30+14=
99-20=38-1=51-6-8=76-10+10=
40-20=20-2=39+8-8=75-20+19=
82-40=