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