Math tests can be challenging, but they are also a great way to exercise our brains and keep them sharp. Today, we have a math test for you to solve! Don’t worry, it’s not as difficult as it may seem.
Test Your Math Skills
So, what are you trying to figure out? The deceptively easy equation is
9=90
8=72
7=56
6=42
3=?
It appears to be a simple equation, straightforward addition, subtraction, and multiplication that we learn at a young age. But all is not as it seems.
A
B
C
ANSWER:
Each result seems to be calculated as:
n×(n+1)
Verifying this pattern:
9×10=90
8×9=72
7×8=56
6×7=42
Following the pattern for 3
3×4=12
So, the missing number is 12.
