=16*1/5+4*1/5+16*1/5
=1/5(16+4+16)
=1/5*36
=36/5
=7.2本回答被提问者采纳
4\/5 x4+2\/5x2+1\/5x16 简便计算
4\/5 x4+2\/5x2+1\/5x16 =16*1\/5+4*1\/5+16*1\/5 =1\/5(16+4+16)=1\/5*36 =36\/5 =7.2
4\/5x4+2\/5x2+1\/5x16用简便方法计算`
所以可化为1\/5x4x4+1\/5x2x2+1\/5x16 所以可得 1\/5x（4x4+2x2+16）=1\/5x36=36\/5
五分之四乘以四加五分之二乘以二加五分之一乘以十六,简便运算怎么做
4\/5x4+2\/5x2+1\/5x16 =4\/5x4+4\/5+1\/5x4x4 =4\/5x4+4\/5+4\/5x4 =4\/5（4+1+4）=4\/5x9 =36\/5 赶脚更麻烦！不如直接计算省事。五分之四乘以四加五分之二乘以二加五分之一乘以十六 =16\/5+4\/5+16\/5 =36\/5 =7又5分之1 ...
4\/5x4+2\/5x2+1\/5x16等于多少?脱式计算,用简便方法。
=16\/5+4\/5+16\/5 =36\/5 =7.2
五分之四乘四加上五分之二乘二加五分之一乘十六 简便方法计算
五分之四乘四加上五分之二乘二加五分之一乘十六 简便方法计算 4\/5X4+2\/5X2+1\/5X16 =（4X4+2X2+1X16）\/5 =（16+4+16）\/5 =36\/5 =7又1\/5
五分之四乘以四加五分之二乘以二加五分之一乘以十六,简便运算怎么做
4\/5x4+2\/5x2+1\/5x16 =4\/5x4+4\/5+4\/5x4 =4\/5x(4+1+4)=4\/5x9 =36\/5
简便计算:4\/5x4十2\/5x2十1\/5x16
您好：4\/5x4十2\/5x2十1\/5x16 =4\/5x4十4\/5x1十4\/5x4 =4\/5x(4+1+4)=4\/5x9 =36\/5 如果本题有什么不明白可以追问，如果满意请点击“采纳为满意回答”如果有其他问题请采纳本题后另发点击向我求助，答题不易，请谅解，谢谢。祝学习进步！
简便计算:4\/5x4十2\/5x2十1\/5x16
4\/5x4十2\/5x2十1\/5x16 =4\/5x4十4\/5x1十4\/5x4 =4\/5x(4+1+4)=4\/5x9 =36\/5
4\/5乘以4加2\/5乘2加1\/5分之乘16用简便方法计算
您好：4\/5乘以4加2\/5乘2加1\/5分之乘16 =1\/5x16+1\/5x4+1\/5x16 =1\/5x(16+4+16)=1\/5x36 =36\/5 如果本题有什么不明白可以追问,如果满意请点击“好评”或“采纳为满意回答”如果有其他问题请采纳本题后另发点击向我求助,答题不易,请谅解,谢谢.祝学习进步!
5分之4X4+5分之2x2+5分之1x16=详细点,谢谢!
解:4\/5X4+2\/5X2+1\/5X16 =(4X4+2X2+1X16)\/5 =36\/5 =7又1\/5
