小学一年级数学口算题大全(1000多道)每天20道题

《小学一年级数学口算题大全(1000多道)每天20道题》由会员分享，可在线阅读，更多相关《小学一年级数学口算题大全(1000多道)每天20道题（13页珍藏版）》请在装配图网上搜索。

1、第2页共11页一年级数学暑假作业班级： 姓名：、口算题（每天20道口算题，必须认真完成、书写认真）:50+12=16+30=32+45=7+6仁24+60=72+4二40+60=83-20=46-11 =26-4=94-74二63-42=90-20=58-8=68-5=75-23=56+23=32+14=77-23=31+17=33+20=42+25=50+1 仁30+15=31+45=71+4=40+61=82-20=45-11 =25-4=94-73=63-52=90-30=59-8=67-5=75-33=56+33=33+14=76-23=32+17=50+13=17+30=32+46=

2、6+6仁25+60=50+2=15+30=33+45=5+6仁29+60=72+6=40+50=87-20=36-11 =26-2=94-24=63-22=90-10=38-8=28-5=74-23=53+23=42+14=75-23=31+14=38+20=42+26=50+18=30+19=31+46=72+4=40+67=84-20=47-11 =28-4=94-63=63-22=90-80=59-4=67-3=75-23=56+23=35+14=76-53=32+16=50+12=14+30=32+47=16+61=27+60=73+5=23+30=50+21=40+37=70+1 仁

3、75+3=78-7=98-6=92+5=71+6=51+12=16+31=30+45=70+61=24+61=70+4=41+60=83-21 =46-10=26-14=94-70=63-40=90-21 =58-18=68-15=75-20=56+20=30+14=77-20=31+10=33+21=42+20=51+11=31+15=31+40=71+14=41+61=82-21 =45-10=25-14=94-70=63-50=92-32=59-30=67-15=75-32=56+32=33+12=76-22=32+13=51+13=17+31=32+45=6+60=25+61=51+2

4、=15+31=30+45=15+61=28+61=71+6=41+50=84-20=34-11 =23-2=95-24=64-22=91-10=39-8=29-5=75-23=54+23=43+14=76-23=32+14=39+20=43+26=51+18=31+18=32+46=73+4=41+67=85-20=48-11 =29-4=95-63=64-22=91-80=59-5=68-3=76-23=57+23=36+14=77-53=33+16=51+12=15+30=33+47=17+61=28+60=74+5二24+30=51+21=41+37=71 + 1 仁76+3二79-7=

5、99-6=93+5=72+6=61+12=26+31=40+45=80+61=34+61=80+4=51+60=93-21 =56-10=36-14=84-70=53-40=80-21 =68-18=78-15=95-20=66+20=40+14=87-20=41+10=43+2 仁52+20=61 + 1 仁41+15=51+40=81+14=51+61=92-21 =55-10=35-14=84-70=53-50=82-32=69-30=77-15=85-32=46+32=43+12=86-22=42+13=61+13=27+31=42+45=6+70=35+61=61+2=25+31=4

6、0+45=25+61=38+61=81+6=51+50=94-20=44-11 =33-2=85-24=74-22=81-10=49-8=39-5=85-23=64+23=53+14=86-23=42+14=49+20=53+26=61+18=41+18=42+46=83+4=31+67=95-20=58-11 =39-4=85-63=54-22=81-80=69-5=78-3=86-23=67+23=46+14=87-53=43+16=61+12=25+30=43+47=27+61=38+60=84+5=34+30=61+21=51+37=81+11=86+3=69-7=89-6=83+5=

7、82+6=52+12=17+31=32+45=71+61=25+61=79+4=42+60=85-21 =47-10=27-14=95-70=67-40=91-21 =57-18=69-15=76-20=55+20=31+14=76-20=32+10=34+21=43+20=52+11=32+15=32+40=72+14=42+61=83-21 =46-10=26-14=95-70=64-50=94-32=58-30=68-15=76-32=57+32=35+12=77-22=33+13=52+13=18+31=33+45=6+67=26+61=52+2=16+31=34+45=16+61=2

8、9+61=78+6=42+50=85-20=37-11 =24-2=96-24=65-22=92-10=38-8=28-5=1第2页共11页一年级数学暑假作业班级： 姓名：76-23=55+23=44+14=75-23=33+14=38+20=44+26=52+18=32+18=34+46=74+4二42+67=86-20=49-11 =28-4=95-63=65-22=92-80=58-5=69-3=77-23=58+23=35+14=78-53=34+16=52+12=16+30=34+47=18+61=29+60=75+5=25+30=52+21=42+37=72+11=77+3=78-

9、7=98-6=94+5=72+6=12 + 6 =29- 7 =33+ 2 =3 + 40 =15 + 4 =23+ 5 =37 + 1 =29- 3 =38- 3=15-4=18-2 =30+ 8 =43+ 1 =86 + 2 =70+ 3 =30 - 2 =72 - 2=66 4 =39- 2 =20- 9=53+ 5 =35+ 2 =39- 4 =8 + 50 =20- 1 =40 + 6 =62 + 7=89- 5 =63+ 3=34 - 2=50 - 4=11+2=53 3=60+8=80 - 7=32 + 4 =26 - 5=84+ 4 =35- 10 =71 + 9=18-4 =

10、66 + 10 =83 - 3 =71+ 5 =60 5=36+ 3 =58 + 30 =28-7 =87 - 10 =80- 6=11 + 9 =80 - 3=95 - 4 =64+ 3=98 4 =25+ 7 =62 - 2 =83+ 5 =83+ 10 =10 + 8 =56 + 20 =64+ 6=65+ 3 =15 - 3=30- 3=32 + 6 =29- 7=35+ 2 =7 3+4=25 + 4 =43 + 5 =87+ 10=3 9-3=48 - 30=95 - 40=81 - 2 =60+ 8=39+ 10 =76+ 10 =70+ 30=48 9 =47 - 8=52 -

11、 4=43- 8=68- 9=40 - 2 =27 - 9=32- 4=41-2 =38- 9=50 - 8 =63- 9 =37 - 8 =56- 20=88 - 9=75 - 9 =92-3 =42 - 7 =71-6 =58 - 10 =47 - 8 =26 - 7=52 - 3 =69 - 10 =63- 5=80 - 2 =36 - 9=78- 4 =65- 8=99- 9=72 - 2 =45- 9 =86- 8=96 - 2 =24 - 9 =40 - 2 =46 - 9=43- 4 =18- 2 =38- 8=35+ 5 =85 + 2 =59-4 =78+ 10=82- 5=

12、64 + 6 =32+ 7 =49- 5 =63 + 3 =84 - 2 =60 - 4 =11 + 20 =45- 3=30+ 8=60 - 7=25 + 4 =36 - 5=84+ 4=52 - 3=71 + 9 =3第2页共11页一年级数学暑假作业班级： 姓名：第4页共11页一年级数学暑假作业班级：姓名：_88 4 =76+ 0 =93- 3=18+ 5=70 5 =56 + 20 =64 + 6 =65 + 3=15 3=30 3=32 + 6 =29 7 =35+ 2=7 3 + 4=25+ 4=43 + 5 =87+ 10=3 9- 3=48 30=95 40=81 2 =60+

13、8 =39+ 10=76+ 10 =70+ 30=48 9 =47 8=52 4 =43 8=68 9=40 2 =27 9=32 4 =41 2 =38 9=30 2 =72 2=66 4 =39 2 =20 9 =53+ 5 =35+ 2 =39- 4 =8 + 50 =20 1 =40 + 6 =62 + 7=89- 5 =63+ 3=34 2 =50 4=11+2=53 3=60+8=80 7=32 + 4 =26 5=84+ 4 =35 10 =71 + 9 =12 + 6 =29 7=33 + 2 =3 + 40 =15 + 4=23+ 5 =37+ 1 =29 3 =38 3=1

14、5 4 =18 2 =30 + 8=43 + 1 =86+ 2 =70+ 3=30 2 =72 2=66 4 =39 2 =20 9=53+ 5 =35+ 2=39 4 =8 + 50=20 1 =12 + 6 =29 7=33 + 2 =3+ 40=15+ 4=23+ 5 =37+ 1 =29 3 =38 3=15 4=18 2 =30 + 8=43 + 1 =86+ 2=70+ 3=30 2 =72 2 =66 4=39 2 =20 9=53+ 5 =35+ 2=39- 4=8 + 50=20 1 =40 + 6 =62 + 7=89 5=63 + 3=34 2 =50 4=11+2=53

15、 3=60+8=80 7=32 + 4 =26 5=84+ 4=35 10=71+ 9 =18 4 =66 + 10 =83 3=71 + 5 =60 5 =36+ 3 =58 + 30 =28 7=87 10 =80 6 =11 + 9 =80 3=95 4=64+ 3=98 4=25+ 7 =62 2 =83 + 5 =83+ 10=10 + 8=56 + 20 =64+ 6=65 + 3=15 3=30 3=32 + 6 =29 7=35 + 2 =7 3+ 4=25 + 4=43 + 5 =87+ 10=3 9 3=48 30=95 40=81 2 =60+ 8=39 + 10 =76

16、+ 10=70+ 30 =48 9 =47 8=52 4=43 8 =68 9 =40 2 =27 9=32 4 =41 2 =38 9 =50 8 =63 9 =37 8=56 20=88 9 =#第2页共11页一年级数学暑假作业班级： 姓名：75 - 9 =92-3 =42 - 7=71 - 6=58 - 10 =47 - 8 =26 - 7=52 - 3 =69 - 10 =63 - 5=80 - 2 =36 - 9=78 - 4 =65 - 8 =99 - 9 =72 - 2 =45- 9 =86 - 8=96 - 2=24 - 9 =40 - 2 =46 - 9=43- 4=18-

17、2 =38- 8=35+ 5 =85+ 2=59- 4=78+ 10=82- 5=64 + 6 =32+ 7 =49- 5=63 + 3=84 - 2=60 - 4 =11 + 20 =45- 3=30+ 8=60- 7 =25 + 4 =36 - 5=84+ 4=52 - 3=71 + 9 =88 4 =76+ 0 =93 - 3 =18+ 5=70- 5 =56 + 20 =64 + 6 =65 + 3 =15-3 =30 - 3 =32 + 6 =29- 7 =35 + 2 =7 3 + 4=25 + 4 =43 + 5 =87+ 10=3 9- 3=48 - 30=95-40=81 -

18、 2 =60+ 8 =39+ 10 =76 + 10 =70+ 30 =48 9 =47 - 8=52-4 =43- 8=68 - 9=40 - 2 =27-9=32-4 =41-2 =38 - 9=30 - 2 =72 - 2=66 4 =39 - 2 =20- 9 =53+ 5 =35+ 2 =39- 4 =8 + 50 =20- 1 =40 + 6 =62 + 7=89- 5 =63+ 3=34 - 2 =50 - 4=11+2=53-3=60+8=80 - 7=32 + 4 =26 - 5=84+ 4 =35 - 10 =71 + 9 =12 + 6 =29- 7=33 + 2 =3

19、+ 40 =15 + 4=23+ 5 =37+ 1 =29-3 =38- 3=15-4 =18-2 =30 + 8=43 + 1 =86+ 2 =70+ 3=30 - 2 =72 - 2=66 4 =39- 2 =20-9=53+ 5 =35+ 2 =39- 4=8 + 50 =20- 1 =72 - 2 =45- 9=86 - 8=96 - 2 =24 - 9=40 - 2 =46 - 9=43- 4=18- 2 =38 - 8 =35+ 5 =85 + 2 =59-4 =78+ 10 =82- 5 =64 + 6 =32+ 7 =49- 5 =63 + 3 =84 - 2 =60 - 4

20、=11 + 20 =45 - 3 =30+ 8=60 - 7=25 + 4 =36 - 5=84+ 4=52 - 3=71 + 9=88 4 =76+ 0 =93 - 3 =18+ 5=70- 5=56 + 20 =64 + 6 =65+ 3 =15- 3=30- 3=12 + 6 =29- 7=33+ 2 =3+ 40=15 + 4=23+ 5 =37+ 1 =29- 3 =38- 3=15- 4=5第2页共11页一年级数学暑假作业班级： 姓名：第6页共11页一年级数学暑假作业班级：姓名：_18-2 =30 + 8=43+ 1 =86+ 2 =70+ 3=30 - 2 =72 2 =66 4

21、=39 2 =20 9 =53+ 5 =35+ 2 =39 4=8+ 50=20 1 =40 + 6 =62 + 7=89 5=63+ 3=34 2 =50 4=11+2=53 3=60+8=80 7=32 + 4 =26 5=84+ 4=35- 10 =71 + 9 =18 4 =66 + 10 =83 3=71 + 5=60 5=6 + 40=45 5=6+ 56=30 + 9=29+ 6 =58 50 =37+ 5=23 20=67 60=40 + 9=63 30 =42 2=4+ 90=20 + 67 =56 + 10 =23 6 =20 + 80 =51 + 8=37 7 =57+

22、30=72 60 =68 8=90 70=7 + 50=20 + 23 =50 + 28 =52 50=18 + 30 =8640 =40 + 47 =58 3 =50 + 38 =5 + 43 =68 5 =25 + 40 =96 90 =48+ 8 =58 8=55 3 =52 + 30 =47 7 =66 20 =70 7 =77 9 =32+ 3 =90 40 =61 + 5 =60+ 30 =55 8=7 + 33 =86 20 =86 40=49 + 3=56 + 3=22 + 50 =25 + 20 =7 + 42=17 + 50 =30 + 20 =10030=6 + 30=8

23、8 60 =7 + 40 =94 6=38+ 4=100 70 =34+ 4=74 70=28 + 6=7+ 64=11 + 9 =80 3=95 4=64+ 3=98 4 =25+ 7 =62 2 =83 + 5 =83+ 10 =10 + 8=56 + 20 =64 + 6 =65 + 3=15 3=30 3=32 + 6 =29 7 =35 + 2=7 3 + 4=25 + 4=43 + 5 =87+ 10=3 9 3=48 30=95 40=81 2 =60+ 8=39+ 10=76+ 10 =70+ 30 =48 9 =47 8 =52 4 =43 8 =68 9=40 2 =27

24、9 =32 4 =41 2 =38 9=50 8=63 9=37 8=56 20 =88 9=75 9=92 3=42 7=71 6 =58 10 =47 8=26 7 =52 3 =69 10 =63 5=80 2 =36 9=78 4=65 8=99 9 =72 2 =45 9=86 8=96 2=24 9 =40 2 =46 9=43 4=18 2=38 8 =35+ 5=85+ 2 =59 4=78+ 10=；82 5 =#第2页共11页一年级数学暑假作业班级： 姓名：64 + 6=32 + 7=49 5=63+ 3=84 2=60 - 4=11 + 20=45 3=30+ 8 =60

25、 7=25 + 4=36 5 =84+ 4 =52 3 =71 + 9=88 4=76+ 0=93 3=18+ 5 =70 5 =56+ 20=64+ 6 =65 + 3 =15 3 =30 3=12+ 6=29 7 =33 + 2 =3+ 40=15 + 4 =23+ 5=37+ 1 =29 3 =38- 3=15 4=18 2=30+ 8 =43+ 1 =86+ 2 =70+ 3 =30 2=72 2=66 4=39 2 =20 9 =53 + 5=35 + 2 =39 4 =8+ 50=20 1 =40+ 6=62 + 7 =89 5 =63+ 3=34 2 =50 4=11+2=53

26、3=60+8=80 7=32 + 4=26 5 =84+ 4=35 10 =71 + 9=18 4=66+ 10 =83 3=71 + 5 =60 5 =36 + 3=58+ 30 =28 7=87 10 =80 6 =32 + 6 =29 7 =35 + 2 =7 3+ 4 =25 + 4 =43 + 5=87+ 10 =3 9 3=48 30=95 40=81 2=60+ 8=39 + 10 =76+ 10 =70+ 30 =48 9=47 8=52 4=43 8 =68 9 =40 2=27 9=32 4=41 2 =38 9 =30 2=72 2=66 4=39 2=20 9=53 +

27、 5=35 + 2 =39- 4=8+ 50 =20 1 =40+ 6=62 + 7 =89- 5=63+ 3 =34 2=50 4=11+2=53 3=60+8=80 7=32 + 4=26 5 =84+ 4=35- 10=71 + 9 =12+ 6=29 7 =33 + 2 =3+ 40=15+ 4=23+ 5=37+ 1 =29 3=38 3 =15 4 =18 2=30+ 8 =43 + 1 =86+ 2 =70+ 3=30 2=72 2=66 4 =39 2 =20 9=53 + 5=35 + 2 =39 4 =8+ 50 =20 1 =45+30=45+3=5+4仁50+41=6+

28、32=52+6=40+47=62+4=27+40=5+23=71+5=45+30=69+1 =6+33=18+70=44+3=5+32=25+4=20+35=4+75=3+95=30+65=53+20=85+3=4+52=30+65=6+22=16+3=40+58=56-30=56-3=89-40=89-4=75-30=56-3=29-4=77-7=29-20=56-4=63-50=38-4=98-3=96-30=39-6=27-5=25-4=78-40=80-30=79-60=67-3=49-7=26-3=59-3=46+30=51+7=99-50=30-仁55-2=93-80=4+74=4

29、5-20=76-40=46-30=38+40=2+82=63-30=95-5=86+10=69+0=73-40=95-4=70+28=6+98=19-6=59-4=20+80=65+30=92-50=13+5=36-3=85-2=58-30=58+30=36-30=5+34=65-5-50=80-20+6=64+80=53+70=12+5+50=70-30+5=60+4+20=75-70+9=80-20+15=50+34=6+32-30=46-6+60=78-8+29=30+50+12=39-8=25-20+71 =54+3-5=46+6+20=90-50+42=59-6=32-2+58=75

30、-40-3=22-20+50=36+20-20=39-7=72 - 2 =45 9 =86 8 =96- 2 =24 9 =40 - 2 =46 9=43 4 =18- 2 =38 8=35+ 5 =85+ 2=59 4 =78+ 10 =82 5=64 + 6 =32+ 7 =49 5 =63 + 3 =84 2 =60 - 4 =11 + 20 =45 3 =30+ 8=60 7=25 + 4 =36 5=84+ 4=52 3=71 + 9=88 4 =76+ 0 =93 3 =18+ 5=70 5 =56 + 20 =64 + 6 =65+ 3=15 3=30 3 =12 + 6 =29

31、 7=33+ 2=3+ 40 =15+ 4 =23+ 5 =37+ 1 =29 3=38 3=15 4 =18 2 =30 + 8=43+ 1 =86+ 2 =70+ 3=30 2 =72 2 =66 4=39 2 =20 9 =53+ 5 =35+ 2 =39 4=8+ 50=20 1 =40 + 6 =62 + 7=89 5=63+ 3=34 2 =50 4=11+2=53 3=60+8=80 7=32 + 4 =26 5=84+ 4 =35 10 =71 + 9 =18 4 =66+ 10 =83 3=71 + 5 =60 5=6 + 40=45 5 =6+ 56=30+ 9=29 +

32、6=58 50 =37+ 5=23 20=67 60=40 + 9=63 30 =42 2=4+ 90=20+ 67=56+ 10=7第9页共11页一年级数学暑假作业班级：姓名：_23-6 =20 + 80 =51 + 8 =37-7 =57 + 30 =72 - 60 =68- 8=90- 70=7 + 50 =20+ 23=50 + 28 =52 - 50=18 + 30 =8640 =40 + 47 =58 - 3 =50 + 38 =5 + 43 =68 - 5 =25 + 40 =96 - 90 =48+ 8 =58 - 8=55 - 3 =52 + 30 =47 - 7 =66 -

33、 20 =70 - 7 =77 - 9 =32+ 3 =90 - 40 =61 + 5 =60+ 30 =55 - 8=7 + 33 =86 - 20 =86 40=49+ 3 =56 + 3 =22 + 50 =25 + 20 =7 + 42=17 + 50 =30 + 20 =100- 30=6 + 30=88 - 60 =7 + 40 =94 - 6=38+ 4=100 70 =34+ 4=74- 70=28 + 6=7+ 64=11 + 9 =80- 3=95 - 4=64+ 3=98 4 =25+ 7 =62 - 2 =83 + 5 =83+ 10 =10 + 8=56 + 20 =

34、64 + 6 =65 + 3=15-3=30- 3=32 + 6 =29 - 7 =35 + 2=7 3 + 4=25 + 4=43 + 5 =87+ 10=3 9-3=48 - 30=95 - 40=81 - 2 =60+ 8=39+ 10=76+ 10=70+ 30=48 9 =47 - 8 =52 - 4 =43 - 8=68- 9=40 - 2 =27 - 9=32 - 4 =41 - 2 =38- 9=50 - 8 =63- 9=37- 8 =56 - 20=88- 9=75 - 9=92 - 3 =42 - 7=71-6=!58 - 10 =47 - 8=26- 7=52 - 3=

35、69- 10=63 - 5 =80 - 2=36- 9=78- 4=65- 8 =99- 9=72 - 2=45 - 9 =86 - 8=96- 2=:24 - 9=40 - 2=46- 9=43- 4=18- 2 =38- 8=35 + 5=85 + 2 =59- 4=78+ 10=82 - 5 =64 + 6=32 + 7=49- 5=63+ 3=84 - 2=60 - 4=11 + 20=45 - 3=30+ 8 =60- 7=25 + 4=36 - 5 =84+ 4 =52 - 3 =71 + 9=88 4=76+ 0=93 - 3=18+ 5=70 - 5=56+ 20=64 + 6

36、=65 + 3=15 - 3=30- 3 =12+ 6=29- 7=33+ 2 =3+ 40 =15+ 4=23+ 5=37+ 1 =29-3 =38 - 3=15-4 =18-2=30+ 8 =43+ 1 =86+ 2 =70+ 3 =30 - 2=72 - 2 =66 4=39 - 2 =20-9=53 + 5=35 + 2 =39 - 4 =8+ 50=20- 1 =9第2页共11页一年级数学暑假作业班级： 姓名：40+ 6=62 + 7 =89- 5=63+ 3 =34 2 =50 4=11+2=53 3=60+8=80 7=32 + 4=26 5 =84+ 4=35 10 =71 +

37、 9=18 4=66+ 10 =83 3=71 + 5 =60 5 =36+ 3 =58+ 30 =28 7=87 10=80 6 =32 + 6 =29 7=35+ 2 =7 3+ 4 =25+ 4=43+ 5=87+ 10 =3 9 3=48 30=95 40=81 2=60+ 8 =39+ 10 =76+ 10 =70 + 30 =48 9 =47 8=52 4=43 8 =68 9=40 2 =27 9=32 4=41 2 =38 9=30 2 =72 2 =66 4=39 2 =20 9=53+ 5 =35+ 2 =39- 4=8 + 50 =20 1 =40 + 6 =62 + 7

38、=89 5=63+ 3=34 2=50 4=11+2=53 3=60+8=80 7=32 + 4 =26 5=84+ 4=35 10 =71 + 9=12 + 6 =29 7=33 + 2 =3+ 40=15+ 4=23+ 5 =37+ 1 =29 3 =38 3 =15 4 =18 2 =30+ 8=43 + 1 =86+ 2 =70+ 3=30 2 =72 2 =66 4=39 2 =20 9=53+ 5 =35+ 2 =39- 4=8 + 50 =20 1 =16+9=5+18=17+3=36+6=29+5=87+9=48+8=35+8=4+19=7+26=4+37=29+4=19+8=

39、29+7=7+38=9+18=40+6=35+30=62+8=75+5=23+7=26+8=19+60=32+8=16+9=24+6=5+37=44+7=67+9=50+8=61+9=85+4=91+8=82+5=39+1 =46+7=23+7=37+4=78+3=27+6=39+8=68+5=9+25=85+6=92+4=86+2=48+7=39+9=2+38=56+8=36+5=35+6=46+9=9+25=23+8=46+6=90+9=84+7=34+7=56+3=12+9=93+3=58+3=75+7=35+6=86+8=39+2=27+4=50+5=34+9=10+60=9+50=1

40、0+40=61+10=18+5=74+6=37+2=26+5=23+7=47+4=88+3=47+6=39+8=68+5=26+8=19+6=28+5=53+6=78+5=37+9=23+8=89+6=75+5=86+6=68+7=87+9=#第11页共11页一年级数学暑假作业班级：姓名：26+9=25+6=50+37=49+7=87+9=50+8=61+9=85+4=91+8=82+5=39+10=46+7=73+7=37+4=78+3=27+60=39+8=68+5=9+25=35+6=2+40=86+2=48+7=39+10=16+9=5+18=17+3=36+6=29+5=87+9=4

41、8+8=35+8=4+19=7+26=4+37=29+4=39+8=26+7=7+38=6+18=40+6=35+30=32+8=25+5=13+7=86+8=19+60=32+8=16+9=34+6=5+37=14+7=37+9=57+8=39+2=27+4=50+5=54+9=70+60=39+50=10+40=6+10=18+50=74+6=37+2=26+50=23+70=47+4=88+3=47+6=99+1 =68+5=26+8=19+60=48+50=23+6=78+50=87+9=83+8=19+6=75+5=36+6=18+7=47+9=83+70=67+40=88+3=47

42、+6=39+8=68+5=36+8=19+6=28+50=53+6=78+5=17+9=45+30=45+3=5+41 =50+41=6+32=52+6=40+47=62+4=27+40=5+23=71+5=45+30=69+仁6+33=18+70=44+3=5+32=25+4=20+35=4+75=3+95=30+65=53+20=85+3=4+52=30+65=6+22=16+3=40+58=56-30=56-3=89-40=89-4=75-30=56-3=29-4=77-7=29-20=56-4=63-50=49-7=26-3=59-3=67-3=46+30=99-50=30-仁55-2

43、=27-5=46-30=4+74=51+7=38+40=93-80=76-40=63-30=95-5=86+10=2+82=45-20=69+0=73-40=100-30=59-4=36-30=95-4=70+28=6+98=19-6=5+34=20+80=65+30=92-50=13+5=50+34=85-2=58-30=58+30=36-3=12+5+50=#80-20+6=60+4+20=46-6+60= 54+3-5=75-40-3=65-5-50二70-30+5二6+32-30二25-20+71 =32-2+58=64+80=75-70+9=78-8+29=46+6+20= 22-20+50=53+70=80-20+15= 30+50+12= 90-50+42=36+20-20=3