Question

express the folling as percentage
30seconds of 5/2 minute
​

Answer 1

Answer:

Step-by-step explanation:

so convert 5/2 minutes into seconds.

=> 5/2*60

=150 seconds

then 30 seconds of 150 => $\frac{30}{150}$

percentage =>

$\frac{30}{150} * 100$

=> 20%