00:00The number of chickens, rabbits, and turkeys in a coop is 0 and 3 out of 10, 0 and 6 out of 10, and 0 and 19.
00:05It was proportional to the numbers.
00:07Our friends are asking us, "What is the minimum total number of chickens, rabbits, and turkeys that can be in this coop?"
00:14Let the number of chickens be A, and the ratio is 0.3, meaning they are directly proportional.
00:200.3 equals rabbits, let B be 0.6, C divided by 0.9, right guys?
00:30Yes, that's also equal to K, our constant of proportionality.
00:34What is the minimum total number of chickens, rabbits, and turkeys?
00:38Now, friends, our A is 0.3 times K, our B is 0.6 times K, and our C is 0.9 times K.
00:48We'll find it like that, right guys?
00:50Can I substitute 1 for K?
00:52I gave it, but it could be 0.3, 0.6, or 0.9.
00:56Could this be the number of chickens, rabbits, and turkeys, guys?
00:59Could it be 0.3 chickens? No.
01:01The number of rabbits must be a natural number.
01:04If it's alive, it won't work.
01:06Right, guys? It will be in terms of quantity.
01:08Okay, let's multiply 0.3 by 10, guys.
01:12For K equals 10.
01:17Let's say.
01:21A equals 3.
01:23For K equals 10.
01:27B equals 6.
01:29For K equals 10.
01:33C equals 9.
01:35We found them as 3, 6, 9, but...
01:363, 6, and 9 have a common factor.
01:40What is it? It's 3.
01:41Then I'll multiply that by 1.
01:44From where?
01:45Because the question asks for the minimum value of the total number.
01:48And those are 1, 2, and 3.
01:51So the total number is at least
01:56the value it can take
01:573, 3 is 6 out of 6, folks.
01:59Isn't it?
02:00We found the answer.
02:01We see it.
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