Shiva's joining date = 03/10/2020
(a) Number of days in 3 weeks = 3 × 7 = 21
Thus, after 3 weeks the date will be 3 + 21 = 24th October.
So, the required date = 24/10/2020 [1 Mark]
(b) 5 months after October 2020 will be March 2021.
So, the required date = 03/03/2021 [1 Mark]
(c) 2020 + 2 = 2022
So, the required date = 03/10/2022 [1 Mark]
(d) 6 months after October 2020 will be April 2021. [1 Mark]
2021 + 3 = 2024
So, the required date = 03/04/2024 [1 Mark]
OR
2020 + 3 = 2023. [1 Mark]
6 months after October 2023 will be April 2024.
So, the required date = 03/04/2024 [1 Mark]