解:43乘52等于( 2236 )
∵已知需求出43乘52等于多少
X * Y = Z,即X = Z ÷ Y
∴43乘52
= 43 * 52
= 43 * (50 + 2)
= 43 * 50 + 43 * 2
= 2150 + 86
= 2236
经检验,43 = 2236 ÷ 52符合题意
答:43乘52等于2236
本文链接:https://www.miaozhishe.com/zonghezhishi/1rj30g.html