= 4/3 x ( 15/7 - 8/7)
= 4/3 x 7/7
= 4/3 x 1
= 4/3
4/3×15/7 - 4/3×8/7
=4/3 × ( 15/7 - 8/7 )
=4/3 × 1
=4/3
Hok tốt
\(\frac{4}{3}.\frac{15}{7}-\frac{4}{3}.\frac{8}{7}\)
\(=\frac{4}{3}\left(\frac{15}{7}-\frac{8}{7}\right)\)
\(=\frac{4}{3}.1=\frac{4}{3}\)
Phân phối ra là xong ý mà : v
4/3 x 15/7 - 4/3 x 8/7
= 4/3 x ( 15/7 - 8/7 )
= 4/3 x 7/7
= 4/3 x 1
= 4/3
K nha
\(\frac{4}{3}\times\frac{15}{7}-\frac{4}{3}\times\frac{8}{7}\)
\(=\frac{4}{3}\times\left(\frac{15}{7}-\frac{8}{7}\right)\)
\(=\frac{4}{3}\times1\)
\(=\frac{4}{3}\)
~~HOK TỐT ~~
\(\frac{4}{3}\times\frac{15}{7}-\frac{4}{3}\times\frac{8}{7}\)
\(=\frac{4}{3}\times\left(\frac{15}{7}-\frac{8}{7}\right)\)
\(=\frac{4}{3}\times1\)
\(=\frac{4}{3}\)
4/3x15/7-4/3x8/7
=4/3x(15/7-8/7)
=4/3x1=4/3