Find the value of the following :
1. 30 \(\%\) of \(\text{half an hour (in seconds)}\) \(=\) \(\text{seconds}\)
2. 25 \(\%\) of a leap year \(\text{(in days)}\) \(=\) \(\text{days}\)
3. 20 \(\%\) of \(1\) \(\text{rupee (in paise)}\) \(=\) \(\text{paise}\)
[Note: Round off the answers into the nearest whole number]