脱式计算:73.8×16-7.38×60 = = 1375+450÷18×25 = = 368÷[1÷(2.1-2.09)] = =脱式计算:73.8×16-7.38×60== 1375+450÷18×25==368÷[1÷(2.1-2.09)]==

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/05 21:56:39
脱式计算:73.8×16-7.38×60 = = 1375+450÷18×25 = = 368÷[1÷(2.1-2.09)] = =脱式计算:73.8×16-7.38×60== 1375+450÷18×25==368÷[1÷(2.1-2.09)]==

脱式计算:73.8×16-7.38×60 = = 1375+450÷18×25 = = 368÷[1÷(2.1-2.09)] = =脱式计算:73.8×16-7.38×60== 1375+450÷18×25==368÷[1÷(2.1-2.09)]==
脱式计算:73.8×16-7.38×60 = = 1375+450÷18×25 = = 368÷[1÷(2.1-2.09)] = =
脱式计算:73.8×16-7.38×60
=
=
1375+450÷18×25
=
=
368÷[1÷(2.1-2.09)]
=
=

脱式计算:73.8×16-7.38×60 = = 1375+450÷18×25 = = 368÷[1÷(2.1-2.09)] = =脱式计算:73.8×16-7.38×60== 1375+450÷18×25==368÷[1÷(2.1-2.09)]==
73.8×16-7.38×60
=7.38×16×10-7.38×60
= 7.38×(160-60)
=7.38×100
=738
脱式计算:1375+450÷18×25
=1375+25×25
=1375+625
=2000
368÷[1÷(2.1-2.09)]
=368÷(1÷0.01)
=368÷100
=3.68