\(\frac{5}{7}:x=\frac{2}{3}x\frac{3}{4}\)
\(\frac{5}{7}:x=\frac{1}{2}\)
\(x=\frac{5}{7}:\frac{1}{2}\)
\(x=\frac{10}{7}\)
5/7:x=6/12
x=6/12 : 5/7
x=42/60
x=7/10
\(\frac{5}{7}:X=\frac{1}{2}\)
\(X=\frac{5}{7}:\frac{1}{2}\)
\(X=\frac{10}{7}\)
Nha bn!!
HT!!!
5/7 : x = 1/2
x = 5/7 : 1/2
x = 10/7
nha
\(\frac{5}{7}\div x=\frac{2}{3}\times\frac{3}{4}\)
\(\frac{5}{7}\div x=\frac{1}{2}\)
\(x=\frac{5}{7}\div\frac{1}{2}\)
\(x=\frac{10}{7}\)
ai giúp mình với,mình cần gấp(còn 2 phút nữa thôi)
