Logic

Test your logical reasoning and analytical skills with this comprehensive Logic quiz. Challenge yourself with questions covering various aspects of logic, including syllogisms, deductive reasoning, inductive reasoning, and more.

14 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following statements is a valid syllogism?

  1. All dogs are mammals. All mammals are animals. Therefore, all dogs are animals.
  2. Some birds can fly. All eagles are birds. Therefore, all eagles can fly.
  3. No cats are dogs. Some animals are cats. Therefore, no animals are dogs.
  4. All roses are red. Some flowers are roses. Therefore, all flowers are red.
Question 2 Multiple Choice (Single Answer)

Which of the following statements is an example of inductive reasoning?

  1. All swans are white. Therefore, all birds are white.
  2. The sun has risen every day for the past million years. Therefore, the sun will rise tomorrow.
  3. All metals are good conductors of electricity. Therefore, copper is a good conductor of electricity.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 3 Multiple Choice (Single Answer)

Which of the following statements is an example of deductive reasoning?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. This shape has three sides. Therefore, this shape is a triangle.
Question 4 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All swans are white. Therefore, all birds are white.
  2. The sun has risen every day for the past million years. Therefore, the sun will rise tomorrow.
  3. All metals are good conductors of electricity. Therefore, copper is a good conductor of electricity.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 5 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. This shape has three sides. Therefore, this shape is a triangle.
Question 6 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All metals are good conductors of electricity. Therefore, copper is a good conductor of electricity.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 7 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All metals are good conductors of electricity. Therefore, copper is a good conductor of electricity.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 8 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 9 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 10 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 11 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 12 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All metals are good conductors of electricity. Therefore, copper is a good conductor of electricity.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 13 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.
Question 14 Multiple Choice (Single Answer)

Which of the following statements is a logical fallacy?

  1. All dogs are mammals. This animal is a dog. Therefore, this animal is a mammal.
  2. All birds can fly. This creature has wings. Therefore, this creature can fly.
  3. All roses are red. This flower is red. Therefore, this flower is a rose.
  4. All triangles have three sides. Therefore, this shape with three sides is a triangle.