Question

30 seconds of 2.5 mins in percentage

Answer 1

20 %

Explanation:

2.5 mins = 150 sec

30 sec of 150 sec in % = 30/150 × 100

= 20 %

Answer 2

20%

Explanation:

2.5 min =(60×2.5)sec=150 sec

30sec to 150sec=30×100/150=20%