(相关资料图)
1、除法口诀是由乘法口诀引申而来:1÷1=1 2÷1=2 2÷2=1 4÷2=2 3÷1=3 3÷3=1 6÷3=2 9÷3=3 4÷1=4 4÷4=1 8÷4=2 12÷4=3 16÷4=4 5÷1=5 5÷5=1 10÷5=2 15÷5=3 20÷5=4 25÷5=5 6÷1=6 6÷6=1 12÷6=2 18÷6=3 24÷6=4 30÷6=5 36÷6=6 7÷1=7 7÷7=1 14÷7=2 21÷7=3 28÷7=4 35÷7=5 42÷7=6 49÷7=7 8÷1=8 8÷8=1 16÷8=2 24÷8=3 32÷8=4 40÷8=5 48÷8=6 56÷8=7 64÷8=8 9÷1=9 9÷9=1 18÷9=2 27÷9=3 36÷9=4 45÷9=5 54÷9=6 63÷9=7 72÷9=8 81÷9=9整数除法的法则：（1）从被除数的商位起,先看除数有几位,再用除数试除被除数的前几位,如果它比除数小,再试除多一位数；（2）除到被除数的哪一位,就在那一位上面写上商； （3）每次除后余下的数必须比除数小.。
本文就为大家分享到这里，希望小伙伴们会喜欢。
2023-05-29
2023-05-29
2023-05-29
2023-05-29
2023-05-29
2023-05-29
2023-05-29
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-28
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-27
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-26
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25
2023-05-25