Question

44/45*37=？用简便方法计算

Answer 1

44/45*37=？用简便方法计算

44/45*37=（45-1）/45*37=（1-1/45）*37=37-37/45

用简便方法计算44/45×37

用简便方法计算44/45×37
解答：
44/45x37
=(1-1/45)x37
=1x37-1/45x37
=37-37/45
=36又8/45

44/45×37用简便方法计算

44/45×37用简便方法计算
44/45×37
=37*（1-1/45）
=37-37/45
=36又8/45

44/45X37 简便计算

44/45×37
=(1-1/45)×37
=1×37-1/45×37
=37-37/45
=36又8/45

44/54/54用简便方法计算

44/54/54
=44/(44x54)
=1/54

44/2+44/22-44/4用简便方法计算

44/2+44/22-44/4
=22+2-11
=13

45分之37乘44用简便方法计算

45分之37乘44用简便方法计算
45/37*44
=37/45*(45-1)
=37/45*45-37/45
=37-37/45
=36又8/45

34/45乘44用简便方法计算

34/45×44
=34/45×(45-1)
=34/45×45-34/45×1
=34-34/45
=33又11/45

37/45乘46用简便方法计算

37/45×46
=37/45×（45+1）
=37+37/45
=37又37/45

46*44/45简便演算法

把46拆乘45+1后利用乘法分配率进行计算