FUN WITH MATHEMATICS�If you know�

If you know

Dice : If you know dice side value only

Then

Bottom face value = top face value – from seven

Amazing

1. I ask you to write 4 digit no.
2. Now you write the total
3. Ask second another one to write 4 digit.
4. Now our helper write the number. Complement of second 4 digit.

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Without knowing other 2 numbers how can you write the total of the three numbers?

How…???

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Amazing - Example

1. I ask you to write 4 digit no. 🡪 2573
2. now you write the total 🡪 12572
3. Ask second another one to write 4 digit. 🡪 5648
4. Now our helper write the number.

which is Complement of second 4 digit. 🡪 4351

9-5 9-6 9-4 9-8

4 3 5 1

Without knowing other 2 numbers how can you write the total of the three numbers?

How…???

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Amazing

How…???

Amazing - solution

1. I ask you to write 4 digit no. 🡪 2573
2. Now you write the total Answer
3. subtract 1 from the 4 digit number 🡪 2572
4. add 1 to the right side 🡪 12572
5. Ask second another one to write 4 digit. 🡪 5648
6. Now our helper write the number.

which is Complement of second 4 digit. 🡪 4351

9-5 9-6 9-4 9-8

4 3 5 1

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Amazing

Try it out for any other 4 digit number

What do you see?

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Amazing!

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Interesting...!!!!

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