- 生成小学生口算算式
- 可以设置加减乘除法数目
- 可设置算式操作数的期望最大最小值
- 设置除法是否有余数
- 生成后可以打印
注意:
1、除法的被除数是设置的两个操作数的乘积,除数是除法2。如果设置了‘除法有余’,则被除数会被随机加一个1-9以内的整数。
2、检查对错可以用手机APP“小猿口算”,本来以前我们也给娃儿买“小猿口算”来做。奈何“小猿口算”比学校的简单。没办法只有自己坑娃了!这次重写的版本还没有试过能不能用“小猿口算”检查,如果不行就加一个答案保存就好了。
小娃口算
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