00:01
Let's solve this financial problem.
00:02
So we started out with $37 .60 in our account, but we made payments of $2599 and 1934.
00:10
We know that this is greater than the total amount that was in our account.
00:14
That is, we overdrew.
00:15
Let's figure out how much we overdrew by.
00:18
So we're going to add together these two payments.
00:23
2599 plus 1934.
00:27
9 plus 4 is 13, carry the one.
00:30
9 plus 3 is 12, but plus 1 becomes 13.
00:34
Carry the 1, bring down the decimal.
00:37
9 plus 1 is 10, plus 5 is 15.
00:41
Carry the 1.
00:42
And if you add all these numbers up, you get a 4.
00:45
So we spent $45 .33, which is absolutely greater than our 3760.
00:52
Let's figure out how much greater.
00:54
So we're going to subtract from this 4533, our 3760 that we had in the account.
01:01
Count.
01:02
3 minus 0 is 3, and we can't do 3 minus 6.
01:06
So we'll do convert this 5 into a 4 and this 3 into a 13.
01:14
And now we have 13 minus 6, which is 7.
01:17
Bring down the decimal.
01:19
4 minus 7 can't be done, but if we turn this into a 3, then it becomes 14 minus 7, which is of course just 7.
01:25
And 3 minus 3 is 0.
01:27
So this is $7 .73 more than what we have in our account...