## What is the calculator trick?

The Secret of 73 Write the number 73 on a piece of paper, fold it up, and give it to an unsuspecting friend. Tell your friend select a four-digit number and enter it twice into a calculator. Inform your friend that the number is divisible by 137 and ask him or her to verify using the calculator.

**How do you confuse a calculator?**

Doing the “Number 7” Trick. Tell someone to secretly select a 3-digit number and enter it twice into a calculator. Make sure they do not show you the calculator’s display. Stand across the room from the person and make it seem like you are trying to read their mind.

### What words can you put on a calculator?

Some other words that you can spell on a calculator are IGLOOS, GIGGLE, SHOES, and EGG….Here are a few examples X Research source :

- 376006 spells GOOGLE.
- 707 spells LOL.
- 0.08 spells BOO.
- 53177187714 spells HILLBILLIES.
- 500761 spells IGLOOS.
- 38 spells BE, 338 spells BEE.
- 55378 spells BLESS.
- 0
**What rude words can you spell on a calculator?**Other words possible with the traditional “BEghILOSZ” set include “LOOSE”, “ShELL”, “BEIgE”, “gOBBLE”, “gOOgLE”, and many others. Among the longest are “hILLBILLIES” and “SLEIghBELLS” at 11, and “gLOSSOLOgIES” and “BIBLIOLOgIES” at 12 letters. Another common case, 7734206, spells “gO 2 hELL”.

## What is the longest word you can spell on a calculator?

Current Best; Babingtonites = 5371207621898; 13 letters We all know from fooling around with a calculator at some point in our lives, the when we turn a calculator upside down we can make words. For example, 0.7734 being HELLO. Or 808 being BOB.

**How can I guess my age calculator?**Using a Calculator to Find Someone’s Age. Ask the person to multiply the first number of their age by five. For the sake of this example, let’s say the person is 35 years old. They can use a calculator or scratch paper for this.

### Can you tell someone’s age by their hands?

According to the study, most people can accurately tell a person’s age by viewing only their hands. However, alterations to photos of very elderly hands – characterized by thin skin, age spots, wrinkles, deformity, veins and prominent joints – did not change the participants’ ability to distinguish the person’s age.

**What letter is 9 upside down?**“s” => 5. “g” => 6. “l” => 7. “b” => 9.

## Who first invented calculator?

Texas Instruments

Jack KilbyEdith Clarke

Calculator/Inventors**How do you spell numbers?**A simple rule for using numbers in writing is that small numbers ranging from one to ten (or one to nine, depending on the style guide) should generally be spelled out. Larger numbers (i.e., above ten) are written as numerals.

### What are some of the coolest calculator tricks?

Here Is A List Of 4 Of The Coolest Calculator Tricks Ever! Guessing any unknown number. Advise your companion to pick their most loved number somewhere in the range of 1 and 9,… Age guessing. Utilizing an adding machine, your tyke can play a trap on grown-ups by “speculating” their age. To add

**How to make a number into a trick?**

Answer: 3 1 Think of any number. 2 Subtract the number you have thought with 1. 3 Multiply the result with 3. 4 Add 12 with the result. 5 Divide the answer by 3. 6 Add 5 with the answer. 7 Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought.

## What’s the best way to do a calculator?

Advise the grown-up to conceal the screen from view and punch in their age. Request that the grown-up record the appropriate response. Taking the mini-computer, take a gander at the number on the screen. Overlook the last two digits of the number. The number you are left with will be the grown-up’s age.

**How to change the result of a calculator trick?**

You can switch this trick up by having them divide the result by 7 in step 3, and announce that the result is 13 in the final step. Tip: You can add a special magic touch to this trick by saying you are going to predict if the person will have good or bad luck.