\(\frac{7}{8} \times \frac{9}{4}\)
A.\(\frac{{23}}{{32}}\)
B.\(\frac{{63}}{{32}}\)
C.\(\frac{{43}}{{32}}\)
D.\(\frac{{53}}{{32}}\)
A.\(\frac{{23}}{{32}}\)
B.\(\frac{{63}}{{32}}\)
C.\(\frac{{43}}{{32}}\)
D.\(\frac{{53}}{{32}}\)
Loga
Hóa Học lớp 12
