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4.4×0.25的简便计算
4.4
x
0.25的简便计算
是什么
答:
4.4x
0.25
=4x0.25x1.1 =1x1.1 =1.1
4.4×0.25用简便
方法
计算
答:
4.4×0.25
,=4×0.25+0.4×0.25,=1+0.1,=1.1;②4.4×0.25,=(4×0.25)×1.1,=1×1.1,=1.1;③4.4×0.25,=(4.4÷4)×(
0.25×
4),=1.1×1,=1.1;所以错误
的算法
是:(4.4×4)÷(0.25×4).故选:B.
4.4
x
0.25简便计算
,请把过程写出来,谢谢
答:
4.4x
0.25
=1.1x4x0.25 =1.1x1 =1.1
4.4
x
0.25简便计算
答:
4.4x0.25 =1.1×(4
×0.25
)=1.1×1 =1.1
4.4
*
0.25的简便计算
答:
4.4
*
0.25的简便计算
=(4+0.4)*0.25 =4*0.25+0.4*0.25 =1+0.1 =1.1 如果我的答案对您有帮助,请点击下面的“采纳答案”按钮,送咱一朵小 红花鼓励下吧!祝您生活愉快!谢谢!
4.4
*
0.25的简便计算
答:
你好! 原式=(4+0.4)*
0.25
=4*0.25+0.4*0.25=1+0.1=1.1. 谢谢采纳!
简便计算4.4
x
0.25
答:
4.4x0.25 =4x0.25x1.1 =1x1.1 =1.1 或
4.4×0.25
,=4×0.25+0.4×0.25,=1+0.1,=1.1;
4.4
*
0.25简便计算
答:
4.4
*
0.25
=1.1* 4 * 0.25 =1.1 * 1 =1.1
(
0.25×4.4
)
的简便计算
答:
0.25×4.4
=0.25*(4+0.4)=0.25*4+0.25*0.4=1+0.1=1.1
0.25×4.4用简便
答:
0.25×4.4
=0.25×(4+0.4)=0.25×4+0.25×0.4=1+0.01=1.01
<涓婁竴椤
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