4800÷50÷2
4800÷50÷2 -
4800÷50÷2=4800÷(50×2).故选:C.
=100十450=550
7890÷50÷2运用四则运算简便方法运算 - 4800÷50÷2=4800÷(50×2).故选:C.
=100十450=550
=24 4800÷50÷2 =4800÷(50×2)4800÷100 =48
4800÷30÷2=80的脱式计算为4800÷30÷2 =(4800÷30)÷2 =160÷2 =80
4800÷50÷12怎样做简便 -
=4800÷(50x12)4800÷600 =8
简便计算4800÷50÷12 =4800÷(50x12)4800÷600 =8
4800÷50÷12 -
4800/50=96,96/12=8
4800÷50÷12 =4800÷(50*12)4800÷600 =8
4800除以50利用商不变的规律简算 -
4800除以50利用商不变的规律简算=(4800x2)÷(50x2)9600÷100 =96
4800÷50÷12 =96÷12 =8