IQ Test Quiz for Adults – Test Your Intelligence

Q1: What number comes next in the series: 2, 4, 8, 16, ?

A) 20
B) 32
C) 24

Q2: Which shape does not belong in this series?

A) Circle
B) Square
C) Triangle

Q3: If all Bloops are Razzies and all Razzies are Lazzies, then all Bloops are definitely Lazzies?

A) True
B) False
C) Cannot be determined

Q4: What is the next number in the series: 1, 1, 2, 3, 5, 8, ?

A) 10
B) 12
C) 13

Q5: Which word does not belong with the others?

A) Apple
B) Banana
C) Carrot

Q6: What is 15% of 200?

A) 30
B) 25
C) 20

Q7: Which planet is known as the Red Planet?

A) Mars
B) Venus
C) Jupiter

Q8: What is the capital of France?

A) Paris
B) London
C) Berlin

Q9: Which element has the chemical symbol ‘O’?

A) Oxygen
B) Gold
C) Silver

Q10: What is the square root of 64?

A) 8
B) 6
C) 7

Q11: How many continents are there?

A) 7
B) 6
C) 5

Q12: What is the largest ocean on Earth?

A) Atlantic Ocean
B) Indian Ocean
C) Pacific Ocean

Q13: What is the boiling point of water?

A) 100°C
B) 90°C
C) 120°C

Q14: What is the freezing point of water?

A) 0°C
B) 100°C
C) -32°C