What is the average of the following number? 122,233,344,455,566 | TK Quiz Answer

1. By selling 45 oranges for Tk. 40, a man loses 20%. How many should he sell for Tk. 24 so as to gain 20% in the transaction?
14
16
18
20

Ans : 18

2. To write "TK quiz" how many times you have to press in keyboard.
6
7
8
9

Ans: 8

3. An eleven side polygon is called as
Argon
Hexagon
dodecagon
Hendecagon

Ans : Hendecagon

4. What river flows through the Grand Canyon in the USA?
Mississippi
Colorado
Niagara
Rio Grande

Ans : Colorado

5. What is the average of the following number? 122,233,344,455,566
840
855
860
870

Ans: 860

6. Which network protocol is used to send e-mail?
SMTP
FTP
POP3
SSH

Ans: SMTP