Mathematics & Logic

Logical Thinking Exercise

Solve these logic puzzles to sharpen your mind

#logic#puzzles#problem solving#math#reasoning

Total Questions

Difficulty Level

easy

Progress

0/0

Quiz Questions

Answer all questions below and test your knowledge.

1
A snail is at the bottom of a 20-foot well. Each day, it climbs up 3 feet, but at night, it slips back 2 feet. How many days will it take for the snail to reach the top of the well?
Question 1
2
There are three switches, but they are not labelled. Each switch corresponds to one of three light bulbs in a room. You can turn the switches on and off as many times as you want, but you can only enter the room one time to observe the bulbs. How can you figure out which switch corresponds to which light bulb?
Question 2
3
A bat and a ball together cost $1.10. The bat costs $1.00 more than the ball. How much does the ball cost?
Question 3
4
You are in a room with two doors. One door leads to certain death, and the other door leads to freedom. There are two guards, one who always tells the truth and one who always lies. You don't know which guard is which or which door leads to freedom. You can ask one question to one guard. What question should you ask to ensure you choose the door to freedom?
Question 4
5
Five houses, each painted a different colour (blue, green, red, white, and yellow), are occupied by people of different nationalities (American, British, Canadian, Indian, and Japanese), each of whom has a different favourite drink (coffee, tea, milk, soda, and water). Using the following clues, can you determine the colour of the house that the Canadian lives in?
Question 5