5.8*5.8 +0.58 +5.8*4.1简便计算

求解。
2025-04-26 23:48:19
推荐回答(2个)
回答1:

5.8*5.8+0.58+5.8*4.1简便计算
=5.8x5.8+5.8x0.1+5.8x4.1
=5.8x(5.8+0.1+4.1)
=5.8x10
=58

回答2:


望采纳