Question

please tell the correct answer
It's important i need answer solved​

Answer 1

Answer:

(b) 12:15:10. is correct answer.

Step-by-step explanation:

Let say 100 is 3rd no.

2nd no. is 50% more than the 3rd no.

50% of 100 = 50

it means 50 more add to 3rd no. to get 2nd no. ,, so 2nd no. is 100+ 50 = 150 .

Similarly 1st no. is 100 + 20 = 120.

so that tha ratio of 120 / 150 / 100 is

12 : 15 : 10.

Thank you ❣️