Brain Test Level 296
Question:
Calculate the equation: 20 + 20 x 0 + 20 = ?
Solution:
This is a classic order of operations puzzle (PEMDAS/BODMAS). You must perform multiplication before addition.
1. Calculate 20 x 0 = 0.
2. The equation becomes 20 + 0 + 20.
The final answer is 40.
DIFFICULTY
Medium
PRO TIP
Remember your math class! Zero is powerful in multiplication, but order matters.