Grade 7 Logic Puzzles
Engage 7th graders with challenging logic puzzles to enhance critical thinking and problem-solving skills.
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Grade 7 Logic Puzzles
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Read each logic puzzle carefully and use your reasoning skills to solve them. Show your work or explain your thought process where appropriate.
1. In a pet store, there are three pets: a cat, a dog, and a rabbit. Their names are Fluffy, Patches, and Whiskers. - The cat is not Fluffy. - The dog's name is not Patches. - Whiskers is not the rabbit. - Fluffy loves to chase Patches.
What is the name of each pet?
2. There are three baskets. One basket is labeled 'Apples', another 'Oranges', and the third 'Apples and Oranges'. Every basket is incorrectly labeled. If you pick one fruit from one basket, how can you correctly label all the baskets?
Pick from 'Apples', if it's an apple, label it 'Apples'.
Pick from 'Oranges', if it's an orange, label it 'Oranges'.
Pick from 'Apples and Oranges', if it's an apple, that basket is 'Apples'.
Pick from 'Apples and Oranges', if it's an orange, that basket is 'Oranges'.
3. On an island, there are two types of people: Knights, who always tell the truth, and Knaves, who always lie. You meet two islanders, A and B. A says: 'B is a Knight.' B says: 'A and I are of opposite types.'
Islander A is a and Islander B is a .
4. A farmer needs to cross a river with a fox, a chicken, and a bag of grain. The boat can only carry the farmer and one other item at a time. If left alone, the fox will eat the chicken, and the chicken will eat the grain. How can the farmer get all three across the river safely?
5. Determine if the following statements are True or False:
a) If all birds can fly, and a penguin is a bird, then a penguin can fly.
True
False
b) All squares are rectangles, and all rectangles are parallelograms. Therefore, all squares are parallelograms.
True
False