00:00A, B, and C are negative integers.
00:01Given that A/3 equals B/4 and B/2 equals C/3,
00:04The question asks for the greatest possible value of the expression B plus C minus A.
00:08So, what have we been given in proportion, friends?
00:11A divided by 3 equals B divided by 4; only one of these is given, friends.
00:15I feel it.
00:16I've rearranged things here, guys.
00:19Can we write A divided by B as equal to 3/4?
00:23We write.
00:24So, B divided by 2 equals C divided by 3.
00:27And this proportion is also given.
00:29Here are the colleagues with whom we've switched jobs again.
00:31What will happen?
00:32We will find that B divided by C equals 2/3.
00:36So, what's going on here, guys?
00:39Of course, B is 2 here and 4 there.
00:42There has to be one floor, right?
00:43They need to be the same.
00:45So if I multiply that by 2, it's still 2K, even.
00:48With 2K.
00:50So, what will you use here, friends?
00:52Let's multiply by K.
00:55Our A equals... what does that mean, friends?
00:583 times K.
00:59Our B is 4 times K here.
01:03What is our C?
01:046 times K.
01:06So, we were asked to calculate B plus C minus A.
01:10What was our B?
01:114K.
01:12Plus 6K minus 3K.
01:14That equals 7K, which is our result.
01:17So what exactly is expected of us, folks?
01:18If A, B, C are negative integers
01:20What should our K be, guys?
01:23What should our K be, guys?
01:23Negative integers.
01:25So, what is the largest negative integer?
01:28What is the largest possible value of K, friends?
01:31It's minus 1, right?
01:32The closest it can be to zero, to maximize its potential.
01:34So, here's to our greatest friends!
01:367 times K, which is 7 times minus 1, gives us the largest possible result.
01:40We find our answer to be minus 7.
01:42The answer is Denizli.
01:43Translation and Subtitles by M.K.
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