4⼀5+1⼀5÷1⼀5等于多少?

2025-06-26 19:25:02
推荐回答(5个)
回答1:

4/5+1/5÷1/5
=4/5+1/5×5
=4/5+1
=4/5+5/5
=9/5

回答2:

回答3:

9/5

回答4:

1.8

回答5:

1.6