surely you
a) have a calculator
b) can use a computer. Just type the expressions into google
c) learned arithmetic in the 3rd grade?
If none of these is true, come on back and splain what the problem is.
I have tried to get the answers, but I cannot.
G. 11112 + 10102 =
H. 1012 x 100012 =
I. 7516 /2716 =
5 answers
Hi Steve,
Yes, I have a calculator and of course a computer, 3 of them in fact. These are dealing with hexadecimals, and binary numbers, and I am not familiar with either of them. If it were that simple, believe me I would not ask for help.
Yes, I have a calculator and of course a computer, 3 of them in fact. These are dealing with hexadecimals, and binary numbers, and I am not familiar with either of them. If it were that simple, believe me I would not ask for help.
Ahh.. I see from your other post that these must be read as base 2 and base 16 values.
1111 - 1010
This is fairly easy, since you don't have to borrow
1111-1010 = 0101 = 101
101 x 10001
= 101
+ 1010000
= 1010101
a handy calculator that works in multiple bases can be found at
http://ostermiller.org/calc/calculator.html
binary values are entered with a leading 0b, as in 0b101
75/27 in base 16 is 3
enter hex values with leading 0x
1111 - 1010
This is fairly easy, since you don't have to borrow
1111-1010 = 0101 = 101
101 x 10001
= 101
+ 1010000
= 1010101
a handy calculator that works in multiple bases can be found at
http://ostermiller.org/calc/calculator.html
binary values are entered with a leading 0b, as in 0b101
75/27 in base 16 is 3
enter hex values with leading 0x
sorry I subtracted
1111+1010 = 11001
1111+1010 = 11001
They were separate questions. It appears that you combined two of them.
1 answer