Mathematics is one of the most disliked subjects at school. Many children have problems with it and regularly ask themselves whether the acquired knowledge will be useful to them in adult life. If you had a similar experience, check what you remember from the lesson and solve the puzzle. This is an example that perfectly influences the imagination, teaches logical thinking and supports concentration.
Quick math puzzles. Look at the phone display
At first glance, math puzzles seem like old and fat tasks. Nowadays, everyday objects, such as a telephone, are used to create them. Just take it in your hand and select the option to enter the number. You should see a keyboard. The screen shows the numbers 0 to 9.
Look at them and ask yourself: What number will you get when you multiply all the numbers? Time is of the essence in this puzzle. You have only 30 seconds to provide the correct answer. We encourage you not to cheat and set a stopwatch. If you don’t have a cell phone at hand, you can use the image below. You are ready? Set, Go.
Math puzzle photo: private archive
A tricky math puzzle. One rule is key
Most people make a mistake right from the start and start multiplying all the digits one by one: 1×2, 2×3, 3×4, 4×5, etc. Additionally, they start to stress whether they will be able to add everything together in half a minute and give the correct solution. Nevertheless, they take up the challenge and add up the results one by one until they reach the last digit. They forget the golden rule of mathematics. When you multiply any number by 0, you will always get 0. 0 is among the digits you need to multiply, so you don’t need to multiply and add everything from left to right. So the answer to this puzzle is 0.
Source: Gazeta
Bruce is a talented author and journalist with a passion for entertainment . He currently works as a writer at the 247 News Agency, where he has established himself as a respected voice in the industry.
