00:01
So in this question, we've been asked to convert the decimal number 4932 into other number scales.
00:10
So for the first part, we've been asked to convert this into the b, c, d number system.
00:17
So looking at 4932, this is 0 -1 -0, 9 is 1001, 3 is 0011, and 2 is ,000, and 2 is ,000, 1 -0 -0 -1, and 2 is ,000.
00:30
0 -0 -0 -0.
00:33
So looking at the bcd 4 -932 to pass this is going to be equal to 0 -1 -001 -1 -0 -0 -0 -1 -0.
00:48
All we did right here was to combine these two, these four expressions in the bcd scale.
00:58
Then moving on to the next part, 4 plus 3.
01:02
Gives us a 7, 9 plus 3 gives us a 12, 4, 3 plus 3 gives us a 6, and 2 plus 2 gives us a 5...