3/4 X x = 5/7
\(x=\dfrac{5}{7}:\dfrac{3}{4}\)
\(x=\dfrac{5}{7}\times\dfrac{4}{3}\)
\(x=\dfrac{20}{21}\)
x : 3/5 = 11
\(x=11\times\dfrac{3}{5}\)
\(x=\dfrac{33}{5}\)
5/7 : x = 1/4
\(x=\dfrac{5}{7}:\dfrac{1}{4}\)
\(x=\dfrac{5}{7}\times4\)
\(x=\dfrac{20}{7}\)
`3/4 xx x=5/7`
`x=5/7:3/4`
`x=5/7xx4/3=20/21`
_____________________________
`x:3/5=11`
`x=11xx3/5=33/5`
_______________________________
`5/7:x=1/4`
`x=5/7:1/4`
`x=5/7xx4=20/7`
\(a,\) \(\dfrac{3}{4}\times x=\dfrac{5}{7}\)
\(x=\dfrac{5}{7}:\dfrac{3}{4}\)
\(x=\dfrac{5}{7}\times\dfrac{4}{3}\)
\(x=\dfrac{20}{21}\)
\(b,\) \(x:\dfrac{3}{5}=11\)
\(x=11\times\dfrac{3}{5}\)
\(x=\dfrac{33}{5}\)
\(c,\) \(\dfrac{5}{7}:x=\dfrac{1}{4}\)
\(x=\dfrac{5}{7}:\dfrac{1}{4}\)
\(x=\dfrac{5}{7}\times\dfrac{4}{1}\)
\(x=\dfrac{20}{7}\)
