Question
A number is first increased by 30% and then decreased by
30%. The overall change in number is:Solution
ATQ,
- Who among the following person stays on the ground floor? 
- If all the persons live according to the English alphabetical series from top to bottom, then how many persons remain unchanged in their position? 
- How many books are kept between Hindi and Computer books? 
- Which among the following box is placed immediately below Box Z? 
- Which among the following likes grapes fruit? 
- What is the difference between the floor number of M and T? 
- How many persons live between E and D? 
- Who among the following lives in flat-1 of floor-3? 
- Who among the following person gave the interview on 19th April? 
- Tanya visits which of the following cities?