68x32十68十68X67的简便计算?

2024-12-06 23:15:29
推荐回答(2个)
回答1:

68x32十68十68X67的简便计算=68x(32+1+67)=68x100=6800

回答2:

68x32+68+68x67
=68x(32+1+67)
=68x100
=6800