Question

Convert 57 (base 10 ) into Binary (base 2)
Answer

a.) 11000111
b.) 00111010
c.) 00111001
d.) None of the above.

ok so since i am getting all my conversion problem wrong..i want to confirm it...i am getting 00111001 (c) right or wrong?

Answer 1

I'm getting the same.
32+16+8+1=57

Answer 2

111001

Answer 3

So we all agree.

Answer 4

awesome..=)

Answer 5

I've got a linear algebra final at 8 in the morning. Can i bring you espex and purple?

Answer 6

lol

Answer 7

I'm gonna need some help. Trust me. XD

Answer 8

i am here..hehehe

Answer 9

I start linear algebra next semester.

Answer 10

It's certainly not terribly difficult. I'm just a dumb smart kid surrounded by smart smart kids, which makes it seem challenging.

Answer 11

lol...

Answer 12

Looks like we're done with homework here? :)

Answer 13

i had few more conversion and binary problems that i did..and now i am not sure if i did it write...is it okay if i confirm it with you guys?

Answer 14

Of course

Answer 15

right* gosh cant type today..

Answer 16

Convert Hexadecimal F9 (base 16) into Decimal (base 10)
Answer

11111001
-121
-7
None of the above.
i am getting a 11111001

Answer 17

F 9
1111 1001
11111001
1+8+16+32+64+128

Answer 18

Formatting an answer on here sucks.

Answer 19

So, 249

Answer 20

and that converted to binary is 11111001..=)

Answer 21

Well yes, your binary conversion was done before you reached decimal.

Answer 22

3 more..is that okay?

Answer 23

Sure

Answer 24

thanks alot..

ADD these two Binary numbers 01111100 and 00000111 Convert the answer into Decimal (base 10)
-3
125
-125
None of the above

I am getting none of the above...as adding the binary gives me 10000011 which is 131..
what do you think?

Answer 25

01111100
00000111
10000011
1+2+128=131

I thought you said you got these wrong.

Answer 26

remember the first question i got wrong...you gys corrected me..so i wanted to confirm some of them...

Answer 27

Just hassling ya. :D

Answer 28

lol...i wanted to make sure i am on the right track...=)

Answer 29

Convert Binary 10001001 (base 2) into Hexadecimal (base 16)
Answer

89
-9
AB
None of the above.
i am getting 89

Answer 30

1000 1001
8 9

Answer 31

Me too.

Answer 32

awesome..last one..i promise...=)

Answer 33

ADD these two Binary numbers 11110010 and 11001101 Convert the answer into Decimal (base 10)
Answer

-63
63
-65
None of the above

i am getting none of the above...the adding of the two binary equals to 110111111 which is 447...so i am going with none of the above

Answer 34

11110010
11001101
110111111
1+2+4+8+16+32+128+256=447

Answer 35

thank you so much for you help..i really appreciate it..

Answer 36

Any time.

Answer 37

let me know if you need any help...=)

Answer 38

How are you in Chemistry? :)

Answer 39

i am majoring in it...last time i took chemistry was in the junior year of my high school..lol..so i think if its basic then i should be able to help..

Answer 40

sorry..I am majoring in IT (Information Technology)*

Answer 41

I have a lab report that needs to be written for Chem class in 11 hours. :P

Answer 42

Well since you aren't jumping up and down to type it for me I guess I'll have to take you up on your help offer later. :D

Answer 43

you'r making me feel bad..=P...
i am good with computers (programming..networking.etc)...lol..so if you need any help with that let me know

Answer 44

anytime..

Answer 45

Kewl. I'm going to get on that report then. :)

Answer 46

I do monitor the group "chat" windows if you're ever in the mood.

Answer 47

alrighty..see ya then

Answer 48

and Good Luck with the report

Answer 49

Thanks!