Question

[Trần Bình Minh]

\(\frac{31}{23}-\left(\frac{7}{32}+\frac{8}{23}\right)+\left(\frac{1}{3}+\frac{12}{67}+\frac{13}{41}\right)-\left(\frac{79}{67}-\frac{28}{41}\right)\)

Answer 1

[Fujitora Ishito]

107/96

chúc em học giỏi ^_^

Answer 2

[tran hoang dang]

minh k biet xin loi ban nha!

minh k biet xin loi ban nha!

minh k biet xin loi ban nha!

minh k biet xin loi ban nha!