135:6x 15:12
=22,5 x 1,25
=28,125
-TL-
135/6 x 15 : 12
=135 : 6 x 15 : 12
=22,5 x 1,25
=28,125
-HT-
=28,125 nha bạn
nhớ k
135 : 6 x 15: 12
= 22,5 X 1,25
= 28, 125
28,125 nha bạn
\(\frac{135}{6}\)x15:12
=\(\frac{2025}{6}\)x\(\frac{1}{12}\)
=\(\frac{675}{24}\)
Hok tốt!
28,125 nha anh