\(x-\frac{3}{5}=1\div3\)
\(x-\frac{3}{5}=\frac{1}{3}\)
\(x=\frac{1}{3}+\frac{3}{5}=\frac{14}{15}\)
Chắc x 1/6 = 5 : 4 là phép nhân
\(x\times\frac{1}{6}=5\div4\)
\(x\times\frac{1}{6}=\frac{5}{4}\)
\(x=\frac{5}{4}\div\frac{1}{6}\)
\(x=\frac{15}{2}\)
x-3/5=1/3
x=1/3+3/5
x=14/15
x.1/6=5/4
x=5/4:1/6
x=5/4x6
x=15/2
x - \(\frac{3}{5}\)= 1 : 3
x - \(\frac{3}{5}\)= \(\frac{1}{3}\)
x = \(\frac{1}{3}+\frac{3}{5}\)
x = \(\frac{14}{15}\)
Lệ Băng
a.\(x-\frac{3}{5}=1\div3\)
\(x-\frac{3}{5}=\frac{1}{3}\)
\(x=\frac{1}{3}+\frac{3}{5}\)
\(x=\frac{14}{15}\)
x - 3/5 = 1 : 3
x - 3/5 = 1/3
x = 1/3 + 3/5
x = 14/15