括号3⼀4+1⼀8括号除以3⼀64等于多少?

2024-12-02 11:16:04
推荐回答(2个)
回答1:

(3/4+1/8)÷3/64
=(6/8+1/8)÷3/64
=7/8÷3/64
=56/3

回答2:

=7/8÷3/64
=7/8*64/3
=56/3