a.\(y:\dfrac{4}{5}=\dfrac{11}{8}\)
\(y=\dfrac{11}{8}\times\dfrac{4}{5}\)
\(y=\dfrac{11}{10}\)
b.\(\dfrac{11}{3}-y=\dfrac{1}{9}\)
\(y=\dfrac{11}{3}-\dfrac{1}{9}\)
\(y=\dfrac{32}{9}\)
c.\(\dfrac{1}{7}\times x=\dfrac{8}{5}\)
\(x=\dfrac{8}{5}:\dfrac{1}{7}\)
\(x=\dfrac{56}{5}\)
\(y=\dfrac{11}{8}.\dfrac{4}{5}\)
\(y=\dfrac{44}{40}\)
\(x=\dfrac{11}{3}-\dfrac{1}{9}\)
\(x=\dfrac{99-3}{27}=\dfrac{96}{27}\)
\(x=\dfrac{8}{5}:\dfrac{1}{7}\)
\(x=\dfrac{56}{5}\)
a)\(y=\dfrac{4}{5}\times\dfrac{11}{8}=\dfrac{44}{40}=1\dfrac{4}{40}\)
b)\(y=\dfrac{11}{3}-\dfrac{1}{9}=\dfrac{33}{9}-\dfrac{1}{9}=\dfrac{32}{9}\)
c)\(x=\dfrac{8}{5}\times7=\dfrac{56}{5}\)
\(a,y=\dfrac{11}{8}\times\dfrac{4}{5}\)
y = 44/40
b) y = 11/3 - 1/9
y = 33/9
c) x = 8/5 : 1/7
x = 36/5
a) y:\(\dfrac{4}{5}=\dfrac{11}{8}\)
y=\(\dfrac{11}{8}x\dfrac{4}{5}=\dfrac{44}{40}\)
b)\(\dfrac{11}{3}-y=\)\(\dfrac{1}{9}\)
y=\(\dfrac{33}{9}-\dfrac{1}{9}=\dfrac{32}{9}\)
c) \(\dfrac{1}{7}Xx=\)\(\dfrac{8}{5}\)
x=\(\dfrac{8}{5}:\dfrac{1}{7}=\dfrac{32}{5}\)
