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