99问答网
所有问题
当前搜索:
36x52
36x52
竖式计算?
答:
回答:
36
*52 =6*6*(50+2) =6*50+6*50+6*2+6*2 =300+300+12+12 =600+24 =624
36x52
竖式怎么列
答:
36x52
=1872
36x52
=多少?再加52等于多少?
答:
36
*52=1872 1872+52=1924
72x26
36x52
简便算帐试
答:
72x26+
36x52
=36x2x26+36x52 =36x52+36x52 =36x52x2 =36x104 =36x(100+4)=36x100+36x4 =3600+144 =3744
36x52
36x47 36的简便运算方法如下
答:
36x52
+36x47+36 解:简便运算 =36x52+36x47+36x1 =36x(52+47+1) 运用乘法分配律 =36x100 =3600 祝天天向上。
36x52
-36x23+18x42?
答:
36x52
-36x23+18x42 =36x52-36x23+18x2x21 =36x(52-23+21)=36x50 =1800
36x52
36x48用巧算怎么算?
答:
原式=1760/11=160。
36x52
-36x23+18x42简便计算?
答:
36x52
-36x23+18x42 =36x52-36x23+18x2x21 =36x(52-23+21)=36x50 =1800
36x52
十72X24的简便方法怎么算?
答:
注意到 72 =
36
× 2 所以 36×52+72×24 = 36×(52+48) = 3600 总结: 这种乘法夹加法的式子若有简便运算, 则一般是 "拆", 考虑倍数, 通过乘法结合律快速运算
36x52
+36x47+36的简便运算
答:
原式:
36x52
+36x47+36 =36x52+36x47+36×1 =36×(52+47+1)=36×100 =3600
1
2
3
4
5
6
7
8
9
10
下一页
尾页
其他人还搜
281÷7约等于多少
36x52竖式计算
36×52等于多少度
x52和x52Pro
x52与x55
x52和x62
206x52
204x52
g5x52