Brain Test Level 177
Question
How many times can you subtract 10 from 100?
Solution
The answer is 1 time.
Once you subtract 10 from 100, you are left with 90. After that, you are subtracting 10 from 90 (or whatever the resulting number is), not 100 anymore! The question specifically asks about subtracting from the number 100.
DIFFICULTY
Medium
PRO TIP
Pay close attention to the number mentioned in the phrase. It changes after the first subtraction!