Question

2.46*1.1-1.71-0.29简便计算

Answer 1

2.46×1.1-1.71-0.29
=2.46×1-(1.71+0.29)+2.46×0.1
=2.46-2+0.246
=0.706

Answer 2

2.46×1.1-1.71-0.29
=2.46×1-(1.71+0.29)+2.46×0.1
=2.46-2+0.246
=0.706