Question

1. Choose the correct answer:
(i) If x: 10 :: 15:150, then x is
(a) 2
(b) 1 (c) 10
(d) None of these​

Answer 1

Answer:

b. 1

Step-by-step explanation:

x/10=15/150

150x=15×10

150x=150

x = 150/150

x = 1