Question

Application Based Question:-

1. write the positional value ( weights ) of the following:
a. 3 in 34.67 ( 8 )
b. B in AB.CD ( 16 )

2. The three binary numbers are: 1101, 1111, 1001. Convert them into decimal numbers and write the the smallest and largest number.

3. What will be the next numbers in the following decimal number series?
11, 21, 31, 41, _____, _____

Also write the equivalent binary numbers of of missing values.

4. identify the following as system or application software
a. Word 2016
b. Windows 10
c. Excel 2016
d. Python interpreter

Who ever will give the correct answer he/she will be mark as brainlist

Class 7 computer ch.3 Computer language and the number system

Please don't delete this question​

Answer 1

"and" (and any subsequent words) was ignored because we limit queries to 32 words.

Answer 2

Answer:

3×8^1

As position of 3 in octal in tens