19×96+962÷74怎样简便计算?
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/08/11 17:48:40
19×96+962÷74怎样简便计算?
![19×96+962÷74怎样简便计算?](/uploads/image/z/6561003-3-3.jpg?t=19%C3%9796%2B962%C3%B774%E6%80%8E%E6%A0%B7%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%3F)
19×96+962÷74
=19×(100-4)+(740+222)÷74
=19×100-19×4+740÷74+222÷74
=1900-76+10+3
=1837
=19×(100-4)+(740+222)÷74
=19×100-19×4+740÷74+222÷74
=1900-76+10+3
=1837