The 9 funniest math tips
Do you remember these old digital calculators that we use in school or high school ? While many don't have the best memories of math or physics lessons (which we use very often), we can reuse your LCD screen with a handful of Tricks smart and fun . So much so that by interpreting the numbers on the screen and with mathematical calculations not so obvious we can do a lot calculator games to surprise our friends and our in family . We leave you with the 9 tips from calculate them more spiritualwhat you can do if you follow our advices .
Math tip
- Dial the numbers 98765432 on your calculator and divide that number by 8
- The result is 12345679, yes, the numbers in order, but the 8 is missing
- Multiply the missing number (8) by 9
- Now we multiply the result (72) by the numbers in the previous order (12345679)
- And the result is ...
Seven will always be seven
- Ask a friend of yours to think of a three-digit number and to dial it twice on the calculator, for example 789789. Tell him that the result will always be 7
- Divide the number by 11 and see the result
- Divide the result by 13 and see the result
- Divide the result by the three-digit number at the beginning
- And the result is always 7!
The fertility trick or "THE BABY"
- Couple want kids, so get to work!
- They try for 13 days with their 12 nights of the 356 days of the year (13x12x365), with the result of 56940
- 2101 euros are spent on clothes and diapers, a figure that must be subtracted from the previous result (56940-2101), with a result of 54839
- Results arrived after 14 days (54839 × 14), with a result of 767746 XNUMX
- If we divide this number between their 2 love hearts, we get 383873
- Now turn the calculator and interpret the number in letters: "BABY"
Reading numbers backwards
We can write a multitude of words with numbers on our calculator, provided you read backwards . So, we can easily interpret the letters I, E, H, S, G, L, B, O, Z and D with the numbers 1, 3, 4, 5, 6, 7, 8, 0, 2 and 0, respectively . It is only with these numbers that we can write more than 1 words. Use your imagination! We leave you a few examples:
- 15 to write "YES"
- 236 to write "PEZ"
- 3838 to write "BABY"
- 376006 to write "GOOGLE"
The game of greeting with your calculator
Do you want to surprise a friend or family member without saying anything? Take your calculator and dial 0.7734 . If you turn the calculator over, you will read HELLO. The decimal point is such that the calculator allows us to mark the 0 at the beginning of the number and it does not disappear when reading backwards. On the other hand, what if your calculator has the 4 open at the top? Instead of the more common 4 closed ?, you won't need to use the decimal, since the 4 open at the top is already read as H.
Love above all
Are you a very loving person? Do you want to show your love to others without saying a word? Dial number 50538 and turn your calculator in front of the recipient.
Study the flies!
A 10-year-old girl who has always had 10 in exams, one day she had 7 and between her father and mother, she had 50535 . Read the figure upside down!
Observe space
1 galaxy, 9 planets and 695 stars. Which star is at the center of the galaxy? (1 + 9 + 695) = SOL
Your lucky number
- Write the number 98765432
- Divide this number by 8
- The result is the same number backwards but without the 8
- Pick your favorite single digit number and mentally multiply it by 9
- Now multiply the result by the number displayed on the screen
- All the numbers in the result will be our lucky number
Bonus tip: sum races!
Do you consider yourself fastest to type your calculator ? You can now challenge your friends and check the timer in hand. To do this, il enough dial 1 and the + key . Now is the time to press the = key to add one by one for one minute , as quickly as possible. Who will reach the greatest number?
