422一年級下冊兩位數(shù)減一位數(shù)或整十數(shù)口算解讀

1、一年級下冊兩位數(shù)減一位數(shù)或整十數(shù)口算9班級（）姓名（) -92-7=88-60=44-6=74-60=13-7=34-5=74-9=81-9=73-8=99-8=32-4=90-60=23-6=92-8=90-6=77-4=71-6=55-8=88-10=31-6=81-60=88-6=17-0=15-9=10-5=62-5=100-7=81-2=53-7=12-4=92-5=45-9=76-7=52-4=51-3=55-9=10-8=74-40=23-9=73-6=50-5=25-6=100-1=10-6=10-7=81-5=72-3=89-70=31-5=29-5=33-5=16-8=67

2、-8=20-6=12-4=45-2=100-5=100-8=84-70=27-4=59-30=28-5=70-2=80-50=74-9=100-7=92-5=36-3=99-40=70-4=50-2=85-2=65-8=82-5=12-7=100-4=61-5=78-7=50-4=95-8=100-2=80-8=27-9=62-9=16-8=23-4=46-8=44-6=32-3=60-3=96-20=50-3=45-6=60-5=76-40=93-30=99-60=99-50=41-7=51-5=100-60=61-7=99-20=43-4=23-9=62-50=72-9=50-1=2-6=

3、70-5=34-30=80-9=70-5=45-6=42-30=31-7=90-7=72-4=32-6=89-40=75-7=51-2=10-4=94-5=73-7=56-40=100-6=73-6=72-6=13-8=99-80=63-6=15-6=82-3=75-40=64-8=55-30=40-8=82-5=54-50=85-20=92-90=36-7=79-30=93-9=92-5=21-5=31-5=31-7=47-8=45-7=25-9=23-5=20-2=10-3-100-14=班級（）姓名（)27-8=63-20=60-4=10-1=54-6=72-20=100-3=78-30

4、=79-60=22-9=62-3=51-6=63-4=99-50=99-50=22-5=77-9=41-5=82-3=66-40=81-7=93-60二30-7=94-30=44-8=78-9=44-7=32-3=71-30=77-60=96-10=30-2=67-50=22-5=20-2=99-60=43-5=60-50=42-30=98-9=30-3=81-5=96-9=35-8=93-60=91-2=70-6=13-6=71-3=81-4=71-7=62-7=50-3=11-2=52-4=60-8=65-9=78-30=25-9=54-6=72-9=92-3=96-9=41-4=64-3

5、0=62-3=36-30=31-4=15-9=65-7=12-3=64-8=51-3=52-50=81-9=64-6=92-8=24-7=80-5=22-3=63-20=12-4=65-8=41-4=50-2=35-7=42-5=60-2=76-20=75-7=93-4=100-99=95-2=43-30二78-60=98-10=30-9=83-8=97-5=55-8=10-7=84-50=64-20=66-7=98-7=30-8=11-5=22-7=31-4=48-30=13-6=100-8=81-40=71-9=85-6=56-3020-5=62-9=81-8=20-2=41-7=77-4

6、0=100-6=91-6=52-6=12-8=32-3=66-10=13-5=44-6=98-90=21-2=74-20=56-7=63-4=79-20=25-6=91-4=88-60=73-9=42-30二27-2=63-6=51-50=78-50=100-4=80-8=69-6=16-9=86-80=7-50=90-8=18-9=21-4=42-4=100-23=班級（）姓名( )53-8=31-2=62-3=53-5=20-6=85-70=61-8=85-9=97-9=94-8=51-2=53-40=56-7=95-8=90-4=73-8=10-4=98-9=15-6=92-6=32-7

7、=21-4=70-1=84-8=26-9=70-9=70-4=70-2=50-6=66-9=22-9=11-5=100-2=46-4=86-8=47-2=79-60=12-3=40-5=32-2=81-40=75-2=100-20=14-794-9=99-8=72-20=97-5=60-5=63-30=74-70=42-7=23-7=95-8=94-7=46-40=48-30=33-6=83-8=100-5=61-9=28-10=56-20=84-5=63-5=77-9=68-40=60-1=91-5=67-4=72-4=52-6=66-30=30-7=66-7=44-9=41-3=44-5=

8、88-50=80-3=50-4=42-8=57-8=71-9=54-5=87-50=40-1=33-7=52-5=85-20=78-9=31-5=72-9=84-6=78-5=80-40=46-7=32-7=10-2=98-9=78-6=71-4=71-2=12-7=54-7=57-9=67-8=53-8=80-4=48-9=60-8=63-7=81-7=94-40=91-6=76-8=11-9=91-5=61-7=63-5=83-5=64-6=43-30=69-6=66-9=20-2=50-9=71-7=79-20=59-2=13-5=84-30=90-3=25-20=92-60=31-2=

9、52-5=62-7=75-9=47-40=71-30=22-9=97-8=40-9=11-6=50-2=64-30二90-6=40-3=20-9=53-7=65-9=30-8=71-7=87-70=100-32=班級（）姓名（）63-4=76-7=23-7=93-6=65-8=23-9=31-9=74-2=96-40=56-5=74-5=24-9=71-2=49-3=89-40=67-6=41-30=87-5=37-8=37-3=53-6=70-2=67-30=68-6=41-4=44-8=82-3=22-9=56-8=78-7=71-2=76-8=10-5=85-3=76-8=62-4=30

10、-5=37-9=20-2=87-4=52-9=13-4=41-20=12-9=30-9=15-8=52-6=84-6=54-7=71-4=20-5=54-7=66-7=22-6=34-8=74-8=92-9=75-9=71-4=23-8=56-5=94-5=61-4=61-8=30-9=24-8=89-6=22-7=11-2=88-3=33-9=35-7=55-4=25-6=14-6=87-6=45-9=82-5=98-7=87-8=100-80=78-5=85-7=31-6=30-5=41-7=100-8=57-5=32-7=73-5=70-9=43-6=100-30=79-7=87-4=5

11、9-6=73-4=95-8=100-3=49-4=14-5=75-7=12-6=11-4=100-6=91-5=53-8=96-5=67-6=50-5=100-40=62-5=80-70=78-7=68-7=90-8=73-9=25-9=88-7=26-2=63-7=87-8=54-9=35-9=87-20=48-4=97-8=44-8=13-7=51-2=60-50=22-1=88-6=11-9=41-4=34-5=39-3=69-6=25-2=90-1=86-5=13-4=50-2=47-5=52-5=88-5=30-6=13-5=71-5=62-30=73-7=27-4=44-5=46-

12、9=17-9=100-43=79-40=15-6=53-20=22-6=76-7=94-7=78-4=20-1=33-1=91-6=100-4=41-4=76-8=76-9=48-20=28-4=12-6=20-7=28-8=36-1=96-2=68-6=41-7=90-5=69-6=79-7=67-20=86-8=12-5=44-7=76-5=25-2=81-5=97-9=82-50=66-8=100-4=70-7=55-7=17-8=63-30二79-4=89-8=90-2=31-8=70-3=82-7=49-3=28-3=33-2=13-9=84-7=12-4=69-5=54-2=78-

13、10=52-50=81-8=68-7=95-4=47-4=86-1=69-30=81-2=49-4=10-8=69-3=98-60=89-10=85-7=51-9=51-9=57-4=77-2=80-8=20-2=44-5=95-6=58-2=47-20=20-8=53-6=66-7=92-7=79-4=73-1=22-7=29-7=100-80=75-9=69-7=74-30=95-9=78-6=100-8=62-4=96-2=78-4=95-7=20-7=100-30=95-7=77-6=83-20=61-6=30-6=100-3=20-8=100-6=86-2=30-3=12-9=100

14、-6=10-4=85-4=75-20=32-6=82-6=100-40=13-5=35-4=69-4=57-20=76-8=66-9=60-7=56-3=82-10=93-70=26-7=46-8=26-4=88-5=47-2=82-5=61-4=80-7=78-7=86-5=98-60=32-9=80-4=31-2=50-1=30-2=95-10=91-2=65-8=42-4=22-3=63-6=46-40=52-4=52-9=23-5=100-45= 班級（）姓名（)班級（）姓名( )53-4=31-3=70-5=67-8=65-4=60-9=40-8=71-6=24-5=25-7=56-

15、5=57-40=24-9=93-6=13-9=21-9=81-7=86-50=76-9=13-6=91-3=50-30=42-6=38-9=94-9=57-4=66-20=98-80二56-5=45-8=95-8=45-4=99-70=74-6=68-40=20-2=55-7=76-2=55-50=91-5=77-40=11-2=87-8=53-9=15-7=14-6=85-20=32-9=49-3=21-6=30-4=63-4=52-4=52-4=32-3=63-6=86-9=31-5=25-8=46-9=87-70=34-6=74-5=79-7=50-8=40-7=74-10=55-4=3

16、1-3=75-4=12-4=84-3=62-7=68-5=51-3=95-20=73-6=87-6=83-7=31-7=55-8=97-40=69-6=58-5=61-4=63-9=57-9=71-5=28-8=61-8=67-5=66-40=21-4=62-9=38-9=13-7=89-7=88-50=15-9=52-7=85-5=96-8=51-9=99-30=12-7=73-7=47-20=76-7=45-9=63-6=14-9=10-5=81-9=41-9=41-9=13-5=42-5=20-8=85-8=79-2=61-2=62-4=41-7=98-6=80-5=14-8=25-9=

17、58-30=45-7=87-5=72-3=81-3=26-7=41-3=91-5=43-5=46-9=24-8=61-8=80-8=32-7=30-9=93-6=66-7=54-5=14-8=60-2=91-9=42-5=64-9=20-7=12-6=50-9=30-7=35-9=91-9=班級（）姓名（）72-4=92-8=20-9=56-20=72-6=52-4=67-9=41-3=73-8=87-2=67-9=55-6=80-1=67-9=86-50二35-3=61-4=33-8=82-3=61-7=28-20=89-7=78-7=80-5=73-10=50-3=97-9=86-7=89

18、-6=11-3=22-6=67-8=100-10=78-6=47-8=43-4=52-6=41-3=100-1=16-4=95-8=90-9=83-8=61-4=100-40=69-7=75-7=31-9=40-4=33-4=100-5=69-6=51-3=77-5=82-3=72-5=100-6=96-8=97-9=67-6=45-8=80-9=100-70=62-5=12-3=62-5=41-5=98-4=23-6=64-7=71-2=10-4=100-54=63-4=97-20=21-2=84-8=58-6=36-6=43-8=73-10=25-6=12-6=42-7=88-7=38-9

19、=74-50=86-8=89-7=18-7=43-4=22-8=41-8=79-7=85-4=11-3=97-8=51-5=18-9=63-4=21-9=70-4=35-6=22-4=57-8=13-6=73-8=22-3=42-8=80-2=47-8=94-6=81-6=66-8=40-6=72-6=49-30=69-2=96-9=44-9=48-9=88-9=67-10=54-2=51-9=46-7=80-8=13-8=80-7=59-4=16-7=75-7=66-8=76-8=83-9=87-4=74-1=87-6=31-7=57-40=30-5=22-4=100-6=89-7=28-20=12-3=63-8=42-8=72-6=83-7=97-20=14-6=54-30=46-9=82-3-62-4=班級（)姓名（)96-7=23-5=81-6=56-8=97-6=10-3=40-7=68-7=63-4=66-20=15-7=80-6=73-6=89-4=52-5=98-60=40-4=81-3=70-8=90-4=72-4=56-30=14-8=20-5=41-3=80-3=34-9=54-5=54-5=50-8=