2⼀3÷1⼀5等于多少?

2025-06-20 14:50:19
推荐回答(4个)
回答1:

2/3除以1/5
=(2/3)x5
=10/3

回答2:

回答3:

2/3÷1/5
=2/3*5
=10/3

回答4:

2/3÷1/5
=0.666666667÷0.2
=3.33333335