“In a new hotel containing 100 rooms, Tom was hired to paint the numbers from 1-100 on the doors. How many times will Tom have to paint the number 8?”
For Answer Scroll Down to Page
More Riddles and Quiz
More from Bright Star
The best teacher in the world is that friend who teaches you everything 20 minutes before an exam.
Grandpa went out for a walk and it started to rain. He didn’t bring an umbrella or a hat. His clothes got soaked, but not a hair on his head was wet. How is this possible?
Guess the Flags…
“You don’t choose your family. They are God’s gift to you, as you are to them.”
How many ‘d’ did you see in this box ?
How can you go 10 days without sleep?
Riddle Answer
Answer is… 20
Here is the logical explanation of Tom was hired to paint 1-100 riddle.
To get the correct answer, one needs to single out all the numbers from 1 to 100 which contain the number 8. So the total number of 8’s between 1 to 100 are as follows: 8, 18, 28, 38, 48, 58, 68, 78, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 98.
There are only 19 numbers in total which have the number 8. However, in 88 there are two eights. Therefore the answer becomes 20 and not 19.