十五分之十四乘十四加十五分之十四怎么列算式?

2024-11-20 21:28:33
推荐回答(4个)
回答1:

14/15×14+14/15=14/15×14+14/15×1=14/15×(14+1)=14/15×15=14

回答2:

14/15×14+14/15=14/15×14+14/15×1
=14/15×(14+1)=14/15×15=14

回答3:

14/15×14+14/15
=14/15×(14+1)
=14/15×15
=14

回答4:

14/15X14十14/15
=14/15 x(14十1)
=14/15 X15
=14