Question

3 phần 2 trừ 7 phần 4 bằng bao nhiêu vậy các bạn?

chúc các bạn học giỏi

Answer 1

= -1/4

chúc bạn hok tốt

Answer 2

   \(\frac{3}{2}-\frac{7}{4}\)

\(=\frac{6}{4}-\frac{7}{4}\)

\(=\frac{6-7}{4}\)

\(=-\frac{1}{4}\)

Answer 3

bạn ha hong anh tớ làm sai cái gì vậy

Answer 4

bằng 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999