Solution:
Rohit went on a vacation on 20/05/2022
He returns on 5/06/2022
we know that there are 31 days in may
Number of days from 20/05/2022 to 05/06/2022 = Number of days from 20/05/2022 to 31/05/2022+ 31/05/2022 to 05/06/2022 [ 1 mark ]
Number of days he spends on vacation =11+5=16 days
Rohit spends 16 days on vacation. [ 1 mark ]