How does the phone number math trick work?

How does the phone number math trick work?

The DoughRoller Weekly RoundUp (Mathematics Phone Number Edition)

1. Find a calculator and type in the first three digits of your phone number.
2. Multiply that number by 80.
3. Add 1.
4. Multiply the new number by 250.
5. Now add the last four digits of your phone number.
6. Go ahead and add those same four digits one more time.
7. Subtract 250.

How can I trick my phone?

10 hidden tricks to try on your Android phone

1. Cast your Android screen. Android Casting.
2. Run apps side-by-side. Split screen.
3. Make text and images more visible. Display size.
4. Change volume settings independently.
5. Lock phone borrowers inside one app.
6. Disable the lock screen at home.
7. Tweak the status bar.
8. Choose new default apps.

What is the trick to getting a girl’s number calculator?

Long Story

1. Ask her for her area code.
2. Have her key in, on her own calculator, the first 3 digits (not the area code) of her number.
3. Tell her to multiply it by 80.
4. Tell her to add 1.
5. Now multiply it by 250.
6. Add the last 4 digits of her number.
7. Add the last 4 again.
8. Subtract 250.

How do you trick someone’s number?

Trick 4: Think of a number Ask someone to pick a number. Add the next higher number to it. Add 9 and divide by 2, and then subtract the original number. The answer will be 5.

Is there a math trick to get a 7 digit phone number?

Here is a math trick that is sometimes sent around by email that works for a 7-digit phone number like 123-4567. Give it a try, then read how it works. 1. Grab a calculator. (you probably can’t do this in your head) 2. Key in the first three digits of your phone number (NOT YOUR AREA CODE)

How to find the first three digits of a phone number?

Key in the first three digits of your phone number (NOT the area code-if your number is 01-123-4567, the 1st 3 digits are 123). Multiply by 80.

How to find out the missing digit in a phone number?

Answer: Inorder to find out the missing digit, subtract the sum of digits from 25. The difference is the missing digit. This ia a simple math magic. Here involved few maths tricks to play.

How to impress your friends with your math skills?

Just do the quick math at the end to baffle your friends with your math prowess. Ask your friend to select two numbers, each of which is less than 10. (8 and 5, for example) Tell your friend to choose either of the numbers and to multiply it by 5. (8 x 5 = 40)