68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/22 02:52:48
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算68.75乘16
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算
68.75×16+3.28×687.5+197×6.875+0.315×6875
=68.75×16+32.8×68.75+19.7×68.75+31.5×68.75
=68.75×(16+32.8+19.7+31.5)
=68.75×100
=6875
希望我的回答对你有所帮助.
=68.75×16+68.75×32.8+68.75×19.7+68.75×31.5
=68.75×(16+32.8+19.7+31.5)
=68.75×100
=6875
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875
=68.75×(16+32.8+19.7+31.5)
=68.75×(16+84)
=68.75×100
=6875
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875
=68.75×16+32.8×68.75+19.7×68.75+31.5×68.75
=68.75×(16+32.8+19.7+31.5)
=68.75×100
=6875
68.75乘16加3.28乘687.5加197乘6.875加0.315乘6875=?简便运算
121乘27加121乘60加121乘16加79乘91加12乘79
(2加1)乘(4加1)乘(16加1)乘(256加1)
23 乘 乘14/39加14乘16/39
3乘4乘5加6乘8乘10加9乘12乘15加12乘16乘20分之1乘2乘3加2乘4乘6加3乘6乘9加4乘8乘12
121乘27加121乘60加121乘16加79乘91加12乘79 6.801减{0.153加0.801}简便
1乘2加2乘3加3乘4加4乘5加5……加15乘16等于几
75乘什么加25乘16等于(75加什么)乘16
37乘65加25乘65加16乘38用简便方法怎么算?
84乘49加84乘76加125乘16怎么简算
84乘49加84乘76加125乘16怎么简算
用简便方法计算:46乘28加92乘32加23乘16
乘98加48.
39乘28加13乘16简便计算
88乘16加22乘36怎样用简便算法
48乘88加36乘16简便运算
简便运算 2.95乘1.6加1.95乘16
48乘29加13乘16这道题能讲解吗?