2/5:12/15*1/5 3/2*12/15+1/5 5/6-4/5+1/5 4/5:12/15*1/5 5/3-1/2:3/2 15/12-4/5:16/5

Bởi

2/5:12/15*1/5
3/2*12/15+1/5
5/6-4/5+1/5
4/5:12/15*1/5
5/3-1/2:3/2
15/12-4/5:16/5

0 bình luận về “2/5:12/15*1/5 3/2*12/15+1/5 5/6-4/5+1/5 4/5:12/15*1/5 5/3-1/2:3/2 15/12-4/5:16/5”

  2. Đáp án:

    2/5:12/15*1/5 = 1/10

    3/2*12/15+1/5 = 21/15

    5/6-4/5+1/5 = 1/35

    4/5:12/15*1/5 = 1/15

    5/3-1/2:3/2 = 4/3

    15/12-4/5:16/5 = 48/48 = 1

    HAY THÌ CHO MÌNH CÂU TRẢ LỜI HAY NHẤT NHÉ!!!!!!!

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