A5/4
B4/5
C3/2
D1/5
Answer:
4/7 x 7/5 = 4/5
Related Questions:
Express 4.12ˉ4.\bar{12}4.12ˉ in fraction.
1.7×0.00280.068×0.014=\frac{1.7\times0.0028}{0.068\times0.014}=0.068×0.0141.7×0.0028=
