Question

2. Which of the following numbers are in continued proportion :
(i) 3, 6 and 15
(ii) 15, 45 and 48
(iii) 6, 12 and 24
(iv) 12, 18 and 27​

Answer 1

iii) 6, 12 and 24 and (iv) 12, 18 and 27