1/(2/3)/(3/4)/(4/5)/(5/6) 用简便方法计算_数学解答

1/(2/3)/(3/4)/(4/5)/(5/6) 用简便方法计算

人气：422 ℃　时间：2020-03-20 06:44:59

解答

1/(2/3)/(3/4)/(4/5)/(5/6)
=1÷（2/3）÷（3/4）÷（4/5）÷(5/6)
=1 × 3/2 × 4/3 × 5/4 × 6/5
=1×6/2
=3