Question

4.6乘20.1减0.46乘1等于？简算

最好准确点

Answer 1

4.6*20.1-0.46*1
=0.46*10*20.1-0.46*1
=0.46(201-1)
=0.46*200
=92

Answer 2

4.6*20.1-0.46*1
=4.6*20.1-4.6*0.1
=4.6(20.1-0.1)
=4.6*20
=92

Answer 3

4.6*20.1-0.46*1=4.6*(20.1-0.1)=4.6*20=92