\(\frac{3}{4}:\frac{x}{6}=0.75\)
\(\frac{3}{4}\cdot\frac{6}{x}=\frac{3}{4}\)
\(\frac{6}{x}=\frac{3}{4}:\frac{3}{4}\)
\(\frac{6}{x}=1\)
\(x=6\)
3/4 : x/6 = 0,75
x/6 = 0,75 : 0,75
x/6 = 1
x = 6
Hok tốt !!!
~~~ Mon ~~~
\(\frac{3}{4}:\frac{x}{6}=0,75\)
\(\frac{3}{4}:\frac{x}{6}=\frac{3}{4}\)
\(\frac{x}{6}=\frac{3}{4}:\frac{3}{4}\)
\(x:6=1\)
\(x=1x6\)
\(x=6\)
Vậy x = 6
\(\frac{3}{4}:\frac{x}{6}=0,75\)
\(\Rightarrow\frac{3}{4}.\frac{6}{x}=0,75\)
\(\Rightarrow\frac{18}{4x}=0,75\)
\(\Rightarrow x=\frac{18}{0,75}:4=6\)
\(\frac{3}{4}:\frac{x}{6}=0,75\)
\(\frac{3}{4}.\frac{6}{x}=\frac{3}{4}\)
\(\frac{18}{4x}=\frac{3}{4}\)
\(\frac{9}{2x}=\frac{3}{4}\)
\(2x.3=9.4\)
\(6x=36\)
\(x=6\)
Ta có : 3/4 : x/6 = 0,75 .
⇒ 3/4 : x/6 = 3/4 .
⇒ x/6 = 3/4 : 3/4 .
⇒ x/6 = 1 .
⇒ x = 6 .
Vậy x = 6 .
3 / 4 : X / 6 = 0 , 75
X / 6 = 3 / 4 : 0,75
X / 6 = 1
X : 6 = 1
X = 6 X 1
X = 6
\(\frac{3}{4}\cdot\frac{x}{6}=0,75\)
\(\frac{3}{4}\cdot\frac{x}{6}=\frac{3}{4}\)
\(\frac{x}{6}=\frac{3}{4}:\frac{3}{4}\)
\(\frac{x}{6}=1\)
Vậy x = 6 vì \(\frac{6}{6}=1\)