194*2又96/97如何简算?
问题描述:
194*2又96/97如何简算?
答
194×(2+96/97)=194×(3-1/97)
=582-2
=580
194*2又96/97如何简算?
194×(2+96/97)=194×(3-1/97)
=582-2
=580