Question

True of False Question

Answer 1

Check attachment

Answer 2

First question is "False"

Answer 3

okay

Answer 4

First question is false, right.

Answer 5

What do you think for 2?

Answer 6

adding fraction? ...
the common denominator is bc, and on top you get ab+ac.

Answer 7

I don't know number 2
but number 4 is False
Because 101011 binary = 53 octal

Answer 8

1- False
4- False

Answer 9

@SolomonZelman in book it says: In binary notation each digit is either a 0 or a 1
but does the comma matters? if it doesn't so it's True

Answer 10

1- F
3-T
4-F
5-T

Answer 11

Anybody help in number 2?

Answer 12

@satellite73 Can you please help in number 2?
1- F
2-???
3-T
4-F
5-T

Answer 13

@xxxkittyxxx any luck :D

Answer 14

@SolomonZelman I think number 2 is wrong.

Answer 15

@SolomonZelman It's wrong because:
the common denominator is bc, and on top ab+ac.
while in question it's a over a+b not ab+ac over bc
right?

Answer 16

1) F
2) F
3) T
4) F
5) T