SOLUTION: Please help me solve this. I have been at this for 7 hours and I still cannot come up with the correct answer. I am thanking you in advance for helping me with these two riddles.

Algebra ->  Decimal-numbers -> SOLUTION: Please help me solve this. I have been at this for 7 hours and I still cannot come up with the correct answer. I am thanking you in advance for helping me with these two riddles.       Log On


   



Question 643406: Please help me solve this. I have been at this for 7 hours and I still cannot come up with the correct answer. I am thanking you in advance for helping me with these two riddles.
Addition in base
a. 1101102 + 100112
b. 10002 + 11012

Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
The "2" at the end is identifying the "base"...
.
a. 1101102 + 100112
0110110
0010011
-------
1001001 (base 2)
.
b. 10002 + 11012
01000
01101
-----
10101 (base 2)