Question

If 30% of A = 0.25 of B = `1/5` of C, then A : B : C is equal to:

पर्याय

• 5 : 6 : 4

• 5 : 24 : 5

• 6 : 5 : 4

• 10 : 12 : 15

Answer 1

10 : 12 : 15

Explanation:

30% of A = 25% of B = 20% of C

⇒ `"A" xx 30/300 = "B" xx 25/300 = "C" xx 20/300`

⇒ A : B : C = 10 : 12 : 15