A mother has three sick children. She has a 24-ounce bottle of medicine and needs to give each child eight ounces of the medicine. She is unable to get to the store and has only three clean containers, which measure 5, 11 and 13 ounces. The electricity is out and she has no way of heating water to wash the containers and doesn’t want to spread germs. How can she divide the medicine to give each child an equal portion without having any two children drink from the same container?
Answer: Fill the 5 oz. and 11 oz. Containers from the 24 oz. container. This leaves 8 oz. in the 24 oz. bottle. Next empty the 11 oz. bottle by pouring the contents into the 13 oz. bottle. Fill the 13 oz. bottle from the 5 oz. container (with 2 oz.) and put the remaining 3 oz. in the 11 oz. bottle. This leaves the 5 oz. container empty. Now pour 5 oz. from the 13 oz. bottle into the 5 oz. bottle leaving 8 oz. in the 13 oz. bottle. Finally pour the 5 oz. bottle contents into the 11 oz. bottle giving 8 oz. in this container.
Solution:
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Fill the 5 oz. and 11 oz. Containers from the 24 oz. container. This leaves 8 oz. in the 24 oz. bottle. Next empty the 11 oz. bottle by pouring the contents into the 13 oz. bottle. Fill the 13 oz. bottle from the 5 oz. container (with 2 oz.) and put the remaining 3 oz. in the 11 oz. bottle. This leaves the 5 oz. container empty. Now pour 5 oz. from the 13 oz. bottle into the 5 oz. bottle leaving 8 oz. in the 13 oz. bottle. Finally pour the 5 oz. bottle contents into the 11 oz. bottle giving 8 oz. in this container.
Show Answer
Fill the 5 oz. and 11 oz. Containers from the 24 oz. container. This leaves 8 oz. in the 24 oz. bottle. Next empty the 11 oz. bottle by pouring the contents into the 13 oz. bottle. Fill the 13 oz. bottle from the 5 oz. container (with 2 oz.) and put the remaining 3 oz. in the 11 oz. bottle. This leaves the 5 oz. container empty. Now pour 5 oz. from the 13 oz. bottle into the 5 oz. bottle leaving 8 oz. in the 13 oz. bottle. Finally pour the 5 oz. bottle contents into the 11 oz. bottle giving 8 oz. in this container.
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1. Carnation, Peony, Tomato, Rose 2. North America, Australia, Asia, Canada 3. Dodgers, Cubs, Cowboys, Cardinals 4. Laugh, Giggle, Chuckle, Cry 5. Southeast, Southwest, Northeast, East Which one does not belong to each line?
Answer: 1. Tomato because the others are all flowers. 2. Canada because the others are all continents. 3. Could be Dodgers because it starts with a D or could be Cowboys because the others are baseball teams. 4. Cry because the others are about happiness and being glad. 5. East because the others are intermediate directions.
Solution:
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1. Tomato because the others are all flowers.
2. Canada because the others are all continents.
3. Could be Dodgers because it starts with a D or could be Cowboys because the others are baseball teams.
4. Cry because the others are about happiness and being glad.
5. East because the others are intermediate directions.
Show Answer
1. Tomato because the others are all flowers.
2. Canada because the others are all continents.
3. Could be Dodgers because it starts with a D or could be Cowboys because the others are baseball teams.
4. Cry because the others are about happiness and being glad.
5. East because the others are intermediate directions.
2. Canada because the others are all continents.
3. Could be Dodgers because it starts with a D or could be Cowboys because the others are baseball teams.
4. Cry because the others are about happiness and being glad.
5. East because the others are intermediate directions.
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