Q3.

In a series of seminars held daily from 11^th to 18^th Feb, Calicut – 18^th Feb 2022, Patna – 12^th Feb 2022, Tiruchirappalli – 17^th Feb,

Raipur – 11^th Feb 2022, Rourkela – 14^th Feb 2022, Jamshedpur – 13^th Feb 2022, Durgapur – 15^th Feb 2022, Warangal – 16^th Feb 2022.

Which city's seminar was held exactly two days after the seminar in Patna?

Q4.

If 11 – 3 = 5, 14 – 5 = 4, then 18 – 6 = ?

Q5.

If 4 # 3 = 7, 6 # 2 = 8, then 5 # 7 = ?