98×二三加46的简便方法怎么算

98×二三加46的简便方法怎么算
2025-02-19 03:47:31
推荐回答(5个)
回答1:

回答2:

98×23+46
=98×23+2×23
=(98+2)×23
=100×23
=2300

回答3:

98x23+46
=98x23+2x23
=(98+2)x23
=100x23
=2300

回答4:

(100-2)×23+46=2300-23+46=2323

回答5:

100×23-46-23×2=2300