You Have A PhD If You Score 15/15 In This Impossible Mental Agility Test

Try this 15-questions test to test your mental agility. It's harder than you think.

Michael Rogers
Created by Michael Rogers
On Oct 24, 2021
Help Translate This Item
1 / 15

Who was the leader of the first successful mission to circumvent the Earth?

2 / 15

20 – 4 ÷ ¼ + 8 = ?

3 / 15

Oxygen in our blood is transported by a protein named _____.

4 / 15

4 + 2 (8 – 6) = ?

5 / 15

20 ÷ 4 x 10 ÷ 2 = ?

6 / 15

Whom is the famous 'Venus de Milo' sculpture believed to depict?

7 / 15

Which famous explorer discovered Cuba?

8 / 15

6 – 1 x 0 + 3 ÷ 3 = ?

9 / 15

Where is Magdalena Bay?

10 / 15

How soon after birth can a foal (newborn horse) canter?

11 / 15

What is the capital of Nigeria?

12 / 15

3 − 3 + 3 × 3 = ?

13 / 15

4 + 4 × ¼ + 4 − 4 = ?

14 / 15

In which ocean did the Titanic sink in 1912?

15 / 15

10 x 1 + 10 ÷ 10 = ?

15
Questions left