If 6A = 4 B = 9C, then A : B : C = ?
Answer & explanation
Correct answer: option 4
6A : 4B : 9C
⇒ A : B : C = \(\frac{1}{6}\) : \(\frac{1}{4}\) : \(\frac{1}{9}\)
= \(\frac{6\;:\;9\;:\;4}{36}\)
= 6 : 9 : 4
If 6A = 4 B = 9C, then A : B : C = ?
Correct answer: option 4
6A : 4B : 9C
⇒ A : B : C = \(\frac{1}{6}\) : \(\frac{1}{4}\) : \(\frac{1}{9}\)
= \(\frac{6\;:\;9\;:\;4}{36}\)
= 6 : 9 : 4