Logical Thinking Challenge

If all cats are animals, and some animals are dogs, can we conclude that some cats are dogs?

What comes next in the sequence: 2, 4, 8, 16, ___?

If all apples are fruits, and some fruits are bananas, can we conclude that some apples are bananas?

If John is taller than Sarah, and Sarah is taller than Emily, who is the tallest?

If all squares are rectangles, and all rectangles are shapes, can we conclude that all squares are shapes?

What is the missing number in the sequence: 3, 6, 9, __, 15?

If some birds can fly, and penguins cannot fly, can we conclude that all birds can fly?

If all triangles have three sides, and all circles have no sides, can we conclude that all shapes have sides?

If A = B, and B = C, can we conclude that A = C?

What is the next letter in the sequence: A, C, E, G, ___?