Toán |97$\frac{2}{3}$ -125$\frac{3}{5}$| +97$\frac{2}{5}$ -125$\frac{1}{3}$ 05/07/2021 By Raelynn |97$\frac{2}{3}$ -125$\frac{3}{5}$| +97$\frac{2}{5}$ -125$\frac{1}{3}$
` |97 2/3-125 3/5 | +97 2/5 -125 1/3`
`=419/15+487/5-376/3`
`=376/3-376/3`
`=0`
=|-10.(3)|+2,8(6)
=10(3)+2,8(6)
=46,8